| 1 | Applications of Airships to Testing of Linear Sonar Arrays | 45 $9.90 |
| 2 | LTA Technology Conference [1st], Snowmass, CO, Proceedings | 249 $54.78 |
| 3 | Unclassified Bibliography, Airships | 109 $23.98 |
| 5 | H. Clyde McLemore: Wind-Tunnel Tests of a 1/20 Scale Airship Model with Stern Propellers | 137 $30.14 |
| 6 | J. Vittek, Ed.: An Assessment of LTA Technology | 101 $22.22 |
| 7 | CAPT Ronald W. Hoel, USN: The Airship as a Multipurpose Platform, Including Impact on Military Logistics | 40 $8.80 |
| 8 | S. Coughlin: An Appraisal of the Rigid Airship in the UK Freight Market | 108 $23.76 |
| 9 | J.F. Vittek Jr, ed.: Proceedings of the Interagency Workshop on LTA Vehicles | 707 $155.54 |
| 9.01 | Duncan Sheldon: Airship Stresses due to Vertical Velocity Gradients and Atmospheric Turbulence | 12 $2.64 |
| 9.02 | R.G. Perkins Jr and D.B. Doolittle: AEROCRANE: A Hybrid LTA Aircraft for Aerial Crane Applications. | 14 $3.08 |
| 9.03 | P.A. Mackrodt: Some Aspects of Hybrid-Zeppelins | 8 $1.76 |
| 9.60 | C. Frank Mosher: Balloon Logging with the Inverted Skyline | 16 $3.52 |
| 10 | Proceedings, Symposium on the Future of the Airship: A Technical Appraisal | 168 $36.96 |
| 11 | Scientific Ballooning Handbook | 499 $109.78 |
| 12 | Proceedings 8th AFCRL Scientific Balloon Symposium | 613 $134.86 |
| 12.24 | Rand, James L.: Balloon Design | 14 $3.08 |
| 13 | Proceedings 7th AFCRL Scientific Balloon Symposium | 500 $110.00 |
| 14 | Aerospace Expandable Structures, Conference Transactions | 719 $158.18 |
| 15 | C.F. Sindt and W.R. Parrish: A System for Inflating a Balloon Using Helium Stored in the Liquid Phase. | 35 $7.70 |
| 16 | The First Year of the Atmosat Project | 64 $14.08 |
| 17 | ATMOSAT Development Plan for FY 76 | 37 $8.14 |
| 18 | The ATMOSAT Experiment Kourou, French Guyana | 65 $14.30 |
| 19 | Davidson, Jackson, and Bassett: A Survey of Methods for Controlling the Altitude of Free Balloons with Air Ballast Systems | 106 $23.32 |
| 20 | Allen R. Davidson Jr.: Development and Testing of Air Ballast Systems | 36 $7.92 |
| 21 | Allen R. Davidson Jr.: Flight Control Systems and Launching Techniques for Air Ballast Systems. | 96 $21.12 |
| 22 | ILC Aerostats | 33 $7.26 |
| 23 | The TCOM System Album | 26 $5.72 |
| 24 | J.F. Dwyer, ed.: Proceeding, Fourth AFCRL Scientific Balloon Symposium | 302 $66.44 |
| 25 | Lewis A. Grass, ed.: Proceedings Fifth AFCRL Scientific Balloon Symposium | 338 $74.36 |
| 26 | Thomas W. Kelly, Ed.: Proceedings, AFCRL Tethered Balloon Workshop, 1967 | 214 $47.08 |
| 27 | Andrew S. Carten Jr, Ed.: Proceedings (Supplement) Eighth AFCRL Scientific Balloon Symposium, 1974 | 303 $66.66 |
| 27.01 | Petrone, F. J. and P.R. Wessel: High Altitude Superpressure Powered Aerostat (HASPA) | 32 $7.04 |
| 27.02 | Beemer, J.D.: POBAL-S Superpressure Powered Balloon | 18 $3.96 |
| 27.03 | Manning, W.H. Jr.: A Summary of Tethered Lighter Than Air Development Conducted by the Range Measurements Laboratory | 24 $5.28 |
| 27.04 | Regipa, R.: Captive Stratospheric Balloons | 10 $2.20 |
| 27.05 | Hall, T.A.: The Interaction of Tethered Aerostats with Atmospheric Electricity | 15 $3.30 |
| 27.06 | Crosby, E.L. Jr. and T.H. Yon Jr.: Design Trends of Future Aerostat Systems | 24 $5.28 |
| 28 | Joseph F. Vittek, Ed.: An Assessment of LTA Technology (Draft Copy) | 68 $14.96 |
| 29 | Philip F. Myers: Tethered Balloon Handbook | 235 $51.70 |
| 31 | Arthur O. Korn Jr., Ed.: Proceedings, AFCRL Scientific Balloon Workshop 1965 | 62 $13.64 |
| 32 | Feasibility Study of Modern Airships, Phase I, Vol I: Summary and Mission Analysis, Vol. II: Parametric Analysis, Vol III: Historical Overview, Vol IV: Appendices. | 655 $144.10 |
| 32.01 | Fred Bloetscher: Feasibility Study of Modern Airships, Phase I, Vol I: Summary and Mission Analysis | 140 $30.80 |
| 32.02 | Jon W. Lancaster: Feasibility Study of Modern Airships, Phase I, Vol II: Parametric Analysis | 143 $31.46 |
| 32.03 | Gerald Faurote: Feasibility Study of Modern Airships, Phase I, Vol III: Historical Overview | 157 $34.54 |
| 32.04 | Feasibility Study of Modern Airships, Phase I, Vol IV: Appendices | 215 $47.30 |
| 33 | Airship Propulsion | 13 $2.86 |
| 34 | Airship Buoyancy | 14 $3.08 |
| 35 | The Airship Envelope | 40 $8.80 |
| 36 | Theory of Ballooning | 8 $1.76 |
| 37 | Balloons and Accessories | 44 $9.68 |
| 38 | The Nonrigid Airship | 18 $3.96 |
| 39 | Airship Aerodynamics | 34 $7.48 |
| 40 | Erection and Operation Tests of Commercial Motor Balloon Goodwill | 20 $4.40 |
| 41 | Report of the Airworthiness of Semi-rigid Airships Sub-committee. | 17 $3.74 |
| 42 | Carmen J. Mazza: U.S. Navy Activity in LTA Vehicles (Viewgraphs) | 23 $5.06 |
| 43 | Private and Commercial Pilot, LTA Airship, Flight Test Guide | 21 $4.62 |
| 44 | Henry J. Ambers: The Dirigible and the Future | 41 $9.02 |
| 45 | H. Lee Russell: The Directory of Ballooning | 44 $9.68 |
| 46 | Cargo Handling SMD-100 All-Metal Dirigible | 36 $7.92 |
| 47 | Motorized Balloons, Part I, Tactics and Technique | 16 $3.52 |
| 48 | The Airship Pilot | 12 $2.64 |
| 49 | Richard M. Stepler: Return to LTA Transportation for Military and Civilion Application | 55 $12.10 |
| 50 | Ralph S. Pricket: The Modernized Rigid Airship as a Multipurpose Systems Platform. | 45 $9.90 |
| 51 | Thomas S. Berger: Technical Report Pertaining to the BG-1 Dolphin, Memo in Regard to Operating Characteristics and Applications | 9 $1.98 |
| 52 | Francis Morse: The Preliminary Design and Performance Analysis of the Rigid Airship MC-100 Andromeda. | 60 $13.20 |
| 53 | Standard Aircraft Characteristics ZPG-3W | 8 $1.76 |
| 54 | D.E. Calkins: Feasibility Study of a Hybrid LTA/Ground Effect ASW Aircraft. | 9 $1.98 |
| 55 | F.D. Buckley: MATASS - Moored Airship Towed Array Sonar System | 31 $6.82 |
| 57 | [Pamphlet on "catamaran" metalclad airship, ca. 1928] | 12 $2.64 |
| 58 | Wm. H. Kitterman: On the Economic Assessment of Airships. | 18 $3.96 |
| 59 | Attachment to Goodyear Aerospace Letter | 17 $3.74 |
| 60 | Instrumentation of Airship for ONR Investigation of All-Weather Capabilities of Airship | 206 $45.32 |
| 61 | E.E. Westbrook et al.: Balloon Technology Data Base | 319 $70.18 |
| 62 | E.E. Westbrook et al.: Balloon Technology Data Base, Vol. II, Index | 304 $66.88 |
| 63 | Report of the R.101 Inquiry | 138 $30.36 |
| 65 | H. Lee Russell: Sport Ballooning with the Thermal Aerostat, 4th Rev Ed. | 68 $14.96 |
| 66 | WDL Press Information | 21 $4.62 |
| 68 | Manual, Goodyear Military Airship Type 'AC' | 52 $11.44 |
| 69 | C.H. Roth: A Short Course on the Theory and Operation of the Free Balloon. | 80 $17.60 |
| 71 | Handbook on Rigid Airship No. 1, Parts I & II and Appendix 1913. | 213 $46.86 |
| 72 | Flight Handbook, Navy Model ZS2G-1 Airship (ZP5K) | 150 $33.00 |
| 73 | Executive Summary - Airships for Use In Law Enforcement, Vol I | 22 $4.84 |
| 74 | TCOM General System Description Extracts | 85 $18.70 |
| 75 | Goodyear Airship Operations | 326 $71.72 |
| 77 | Pilot's Manual - Airship WDL-1 [English translation approved by Luftfahrt-Bundesamt] | 176 $38.72 |
| 77.1 | Pilot's Manual, U.S. Navy K-Type Airships [formerly 77A] | 95 $20.90 |
| 77.2 | U.S. Navy Nonrigid Airships - Type K - Descriptive Specifications [formerly 77B] | 100 $22.00 |
| 78 | US Navy K-Type Airships - Erection Manual | 156 $34.32 |
| 79 | US Navy M-Type Airships - Descriptive Specifications | 170 $37.40 |
| 80 | US Navy G-Type Airships - Descriptive Specifications | 158 $34.76 |
| 81 | US Navy L-Type Airships - Descriptive Specifications | 137 $30.14 |
| 82 | Navy Training Courses - Airship Ground Handling | 69 $15.18 |
| 83 | Descriptive Specification and Maintenance Manual for WDL-1 Airship (English text) | 206 $45.32 |
| 84 | US Navy K-Type Airships - Maintenance Manual | 336 $73.92 |
| 85 | Engineering Report - Stress Analysis of a ZP4K Envelope | 158 $34.76 |
| 86 | Raven Micro-Blimp Engineeering Report | 117 $25.74 |
| 95 | Detail Specification for ZP4K Airship Class ZP Patrol Airship (ASW) (Two Engines) | 85 $18.70 |
| 96 | Model ZS2G-1 Report No. 3, Consolidated Armament and Ground Handling Trials | 17 $3.74 |
| 97 | Model ZS2G-1 - Report No. ? , Service Suitability Phase | 24 $5.28 |
| 98 | Model ZS2G-1 Report No. 1 Preliminary Evaluation Phase | 30 $6.60 |
| 99 | ZP2N-1W Airship Car Mock-Up | 78 $17.16 |
| 100 | Model ZPN Airship (BUNO 1) Stability and Control Phase | 33 $7.26 |
| 101 | Model ZPN Airship (BUNO 1) Report on Electronic Equipment Portion, Electrical and Electronic Phase | 49 $10.78 |
| 102 | Model ZPN Airship (BUNO 1) Interim Report on Status of Service Acceptance Trials | 26 $5.72 |
| 103 | Model ZPN Airship (BUNO 1) Electrical Equipment Portion, Electrical and Electronic Phase | 37 $8.14 |
| 104 | Model ZPG-2 - Report No. 4, Stability and Control Phase | 26 $5.72 |
| 108 | P. Stapfer and R. Marzin: Analyses des Experiences Aerodynamiques Faites en Vol a Bord du Dirigeable Mediterranee and Experiences sur la Charpente du Dirigeable Mediterranee. | 96 $21.12 |
| 109 | Model ZP2N-1 (BUNO 126716) Report No. 1, Preliminary Evaluation Phase | 35 $7.70 |
| 111 | Model ZPG-2, Report No. 3, Special Report on Maximum Endurance Flight | 84 $18.48 |
| 113 | Structural Loads on ZPG-2 Airship Due to Sonar Towing | 69 $15.18 |
| 115 | Model YZPG-2W Report No. 1, Electrical Phase | 73 $16.06 |
| 116 | J.C. Hunsaker: The Development of Trans-Atlantic Aircraft | 25 $5.50 |
| 117 | Feasibility Study of Modern Airships (Phase II) Briefing and Final Report | 74 $16.28 |
| 118 | Plan Construction Manual, Boland Balloon One Place Balloon Systems, and Boland Balloon Menu | 85 $18.70 |
| 119 | P.W. Litchfield and Hugh Allen: Why Has America No Rigid Airships? | 143 $31.46 |
| 120 | C.L. Keller: U.S.S. Shenandoah | 28 $6.16 |
| 121 | L.S. Hill: An Integrated Approach to the Structuring of a Cost Model | 20 $4.40 |
| 122 | Yu. Dmitriyev: The Silvery Cigars [Dirigibles] Are Being Prepared for Operation | 11 $2.42 |
| 124 | P.W. Brooks: Why The Airship Failed. | 11 $2.42 |
| 125 | Report of Airship Study LZ-132 and Supplement | 68 $14.96 |
| 126 | Index to Report File - Daniel Guggenheim Airship Institute | 7 $1.54 |
| 127 | NASA-ASEE Mid-Term Presentation [Viewgraphs] | 24 $5.28 |
| 128 | NASA-ASEE LTA Transportation System Study, Summer 1975, Final Report [Viewgraphs] | 69 $15.18 |
| 130 | Lightships Are Coming | 24 $5.28 |
| 131 | Executive Summary of Lightship Development | 68 $14.96 |
| 132 | Feasibility Study of Modern Airships Phase I, Oral Presentation at NASA Ames. | 68 $14.96 |
| 133 | Gunnar Mouritzen: Optimization of Advanced Buoyant Type Air Vehicles | 10 $2.20 |
| 134 | Notice d'Entretien et de Reparation du Moto-Ballon MBZ-3 | 11 $2.42 |
| 135 | Notice Technique Provisoire du Moto-Ballon MBZ-3 | 11 $2.42 |
| 136 | Notice Descriptive et d'Utilization du Moto-Ballon MBZ-3 | 21 $4.62 |
| 137 | Devis de Poids du Moto-Ballon MBZ-3 | 16 $3.52 |
| 139 | Lighter Than Air Design (Department of Theoretical Aviation) | 130 $28.60 |
| 140 | Aerodynamic Analysis of a 1/20-Scale Powered Wind Tunnel Model of an Airship with Various Propulsive Arrangements Phase II - Car Mounted Powerplants | 73 $16.06 |
| 141 | H.I Flomenhoft and R.E. Kemelhor: Gust Loads on Airship Fins | 38 $8.36 |
| 142 | D.P. Fasnacht Jr.: High-Strength Materials for Expandable Structures, Compilation of Unpublished Data Generated by Goodyear Aircraft Corp. | 153 $33.66 |
| 143 | An Investigtion of a Boundary-Layer-Controlled Airship | 145 $31.90 |
| 144 | J.M. Calligeros and P.W. McDavitt: Response and Loads on Airships Due to Discrete and Random Gusts | 105 $23.10 |
| 145 | W.M. Miller Jr, W.F. Putman, and C. Dewey Havill: The Lifting Body Airship: A Future Delivery System for Remote Area Logistics. | 7 $1.54 |
| 146 | Application of Airships to Testing of Linear Sonar Arrays [Viewgraphs] | 9 $1.98 |
| 148 | Erection and Maintenance of Airships | 13 $2.86 |
| 149 | Paul B. Smith: Principal Static Stresses in TC-11 Airship Envelope | 21 $4.62 |
| 150 | T.L. Blakemore: Non-Rigid Airship Design (Lecture 5) | 23 $5.06 |
| 151 | Ollie L. Lewis: Report on Aerostatic and Aerodynamic Problems Involved in the Design of Airships (Lecture 4) | 92 $20.24 |
| 152 | Coast Artillery Field Manual, Barrage Balloon, Operation of Materiel and Employment of Personnel. | 55 $12.10 |
| 153 | Airship Aerodynamics | 67 $14.74 |
| 154 | C.V.S. Knox, CAPT USN: Design Details of the Goodyear Model K Airship (magazine publication) | 25 $5.50 |
| 154.10 | C.V.S. Knox, CAPT USN: Design Details of the Goodyear Model K Airship (transcript) | 29 $6.38 |
| 155 | J.C. Yingling: Operation and Operating Equipment for TC-13 and TC-14 Airships (350,000 Cubic Feet) | 53 $11.66 |
| 156 | Aerostatics | 92 $20.24 |
| 157 | Specification for Feasibility Study of Modern Airships | 7 $1.54 |
| 158 | R.E. Robillard and R.A. Miller: Full Scale Tests of the Semi-Rigid Airship RS-1 | 53 $11.66 |
| 159 | Max M. Munk: The Aerodynamic Forces on Airship Hulls | 20 $4.40 |
| 160 | F.L. Thompson and H.W. Kirschbaum: The Drag Characteristics of Several Airships Determined by Deceleration Tests. | 19 $4.18 |
| 161 | P.B. Smith: Characteristics and Design Data on Type TC-11 Airship | 70 $15.40 |
| 162 | H. Naatz: Recent Researches in Airship Construction - II (Bending Stresses on an Airship in Flight) | 25 $5.50 |
| 163 | George Weiss: Sch<222>tte-Lanz Airship Projects After the War | 17 $3.74 |
| 164 | R.H. Upson and W.A. Klikoff: Application of Practical Hydrodynamics to Airship Design | 24 $5.28 |
| 165 | G.A. Crocco: Mooring Airships | 9 $1.98 |
| 167 | Emilio Herrara: The R-38 Catastrophe and the Mechanics of Rigid Airship Construction | 16 $3.52 |
| 168 | Lt. Stapfer: Comparison of Nonrigid and Semirigid Airships. | 4 $0.88 |
| 169 | Max M. Munk: The Drag of Zeppelin Airships | 9 $1.98 |
| 170 | George J. Higgins: Tests of the N.P.L. Airship Models in the Variable Density Wind Tunnel. | 12 $2.64 |
| 171 | H.L. Anderson and H.H. Jacobs: Wright Field Five-Foot Wind Tunnel Test No. 39, Wind Tunnel Test of Motorized Observation Kite Balloon Type TF-1-261 | 13 $2.86 |
| 172 | R.S. Robillard and R.A. Miller: Full Scale Tests of the Semi-Rigid Airship RS-1 | 139 $30.58 |
| 173 | Design Characteristics of the TF-1 Motor Balloon | 39 $8.58 |
| 174 | Proposed Specifications for Nonrigid Airship Navy Type L | 47 $10.34 |
| 175 | Clarence B. Lober: Efficient Airspeed for Long Distance Airship Flights | 10 $2.20 |
| 176 | M.L. Coe: Development and Test of Cemented Flap Type Bow Stiffener Patch for TE Airships | 8 $1.76 |
| 177 | E.N. Falos: Comparison of the Air Resistance of the Following Airship Models, C-1, C-2, RO, SR-1, and UB-2a. | 15 $3.30 |
| 178 | D.R. Berling: Determination of Resistance Coefficients of Five Small Airship Models, C-1, C-2, RO, SR-1, UB 2a | 9 $1.98 |
| 179 | P.B. Smith: Official Performance of Type TC-11 Airship. | 5 $1.10 |
| 180 | H.H. Jacobs and T.A. Sims Jr: Test of 1/60 Scale Model of Type C-6 Observation Balloon with Split Rudder, Five Foot Wind Tunnel Test No. 162 | 32 $7.04 |
| 181 | Analysis of Winch Suspension System for C-5 Observation Balloon | 19 $4.18 |
| 182 | P.B. Smith: Airfoil Closing Device for Attachment to the Type D-3a Automatic Airship Valve | 16 $3.52 |
| 183 | H.H. Jacobs and L.E. Massie: Test of 1/60 Scale Model of C-6 Observation Balloon with both Split and Deflected Type Rudders (Five-Foot Wind Tunnel Test No. 232) | 16 $3.52 |
| 184 | B.F. O'Donnell: Questionnaire on Advanced Training Airship Type TC-11 | 19 $4.18 |
| 185 | F.D. Swan: The Use of the Water Model in Airship Design. | 9 $1.98 |
| 186 | Ralph M. Tripcony: Course in L-T-A Equipment, The Captive or Kite Balloon. | 19 $4.18 |
| 187 | Matt Q. Corbett: Aerostatic Problems Involved in the Design and Navigation of LTA Craft Without Power | 23 $5.06 |
| 188 | J.C. Yingling: Water Ballast Pickup for Airships | 18 $3.96 |
| 189 | S.R. Warren: Course in Lighter Than Air Equipment, the Evolution of Free and Power Balloons | 20 $4.40 |
| 190 | J.C. Yingling: Installation and Test of Superheat Indicating Equipment on the TC-14 Airship | 13 $2.86 |
| 191 | M.L. Coe: Night Lighting Equipment for Captive Balloons | 11 $2.42 |
| 192 | P.B. Smith: Characteristics and Estimated Performance of TC-13 Airship | 15 $3.30 |
| 193 | D. Adam Dickey: Tests of Valves for RS-1 Airship | 97 $21.34 |
| 194 | Misc. Folder of Drawings Pertaining to TF-1 Motorized Balloon | 32 $7.04 |
| 195 | J. Douglas, H. Kleiner, and E. Smith: Airship Design Study, 4th Year Design Project | 179 $39.38 |
| 196 | William Lewis and Porter J. Perkins Jr.: A Flight Evaluation and Analysis of the Effect of Icing Conditions on the ZPG-2 Airship. | 67 $14.74 |
| 197 | E.A. Smith: Payload vs Endurance, 20,000 Ft Altitude Airship | 7 $1.54 |
| 198 | SCACI Committee on LTA Technical Task Force Report (Preliminary Draft) | 91 $20.02 |
| 199 | Viewgraphs, Lighter-Than-Air Platform Study | 36 $7.92 |
| 201 | J.B. Nichols and D.B. Doolittle: Hybrid Aircraft for Heavy Lift | 11 $2.42 |
| 202 | GHOST - A Technical Summary | 33 $7.26 |
| 205 | Flight Report | 14 $3.08 |
| 206 | Atmosat Press Release Information | 14 $3.08 |
| 207 | John J. Schneider: Future Lighter-Than-Air Concepts | 11 $2.42 |
| 208 | The Airship and Aero History (New Series) | 17 $3.74 |
| 209 | The Airship and Aero History (New Series) | 22 $4.84 |
| 210 | The Airship and Aero History (New Series) | 19 $4.18 |
| 211 | E.W. Clements and G.J. O'Hara: The Navy Rigid Airship | 41 $9.02 |
| 213 | R.L. Schwoebel: Strato-Lab Development | 214 $47.08 |
| 214 | M.M. Gibson and L.C. Laming: The Aerodynamics of Large Rigid Airships | 23 $5.06 |
| 215 | L.C. Laming, M.M. Gibson, and G.W. Tunley: The Case for the Wide-Bodied Airship | 24 $5.28 |
| 216 | The Hindenburg Accident | 122 $26.84 |
| 217 | Anton F. Heinen: Unpublished Thesis on Aircraft-Carrier Rigid Airships | 29 $6.38 |
| 218 | J.P. Den Hartog: Vibration - A Review of Interesting Cases | 11 $2.42 |
| 219 | Gordon B. Ward et al.: Resistance and Control of Submerged Bodies (An Annotated Bibliography) | 520 $114.40 |
| 220 | Philip Howard: Design Proposal - Prototype Semi-Rigid Hot-Airship | 9 $1.98 |
| 221 | Manufacturing Specification, Balloon, Kite, Constant Pressure | 8 $1.76 |
| 222 | First World Hot Air Balloon Championship (Official Program) | 68 $14.96 |
| 223 | A Structural Analysis of the Stressed Skin of the Slate All-Metal Dirigible Model SMD-100 | 80 $17.60 |
| 224 | Balloon and Airship Hangars | 10 $2.20 |
| 225 | Gaseous and Liquid Helium | 12 $2.64 |
| 226 | A.L. Morris, D.B. Call, and R.B. McBeth: A Small Tethered Balloon Sounding System | 6 $1.32 |
| 227 | R.R. Fisher and R.S. Ross: Recent Airship Developments and Applications | 11 $2.42 |
| 228 | Frank J. Regan: The Planar Dynamics of Airships | 10 $2.20 |
| 229 | Frank J. Regan: Return of the Airship (Manuscript) | 13 $2.86 |
| 230 | Griffith Brewer: Kite Balloons (A Course of Lectures on the Theory of Ballooning) | 12 $2.64 |
| 231 | Norman J. Mayer: LTA Structures and Materials Technology | 21 $4.62 |
| 232 | Miles N. Sonstegaard: Airship Transportation of Commercial Gases | 8 $1.76 |
| 233 | D.E. Woodward: An Aerodynamic Load Criterion for Airships | 13 $2.86 |
| 234 | Miles Sonstegaard: Airships for Transporting Highly Volatile Commodities | 13 $2.86 |
| 235 | D.L.G. Sturgeon and T.K. Ventkatachalam: Potential Contribution of High Strength, High Modulus Aramid Fibers to the Commercial Feasibility of LTA Craft | 30 $6.60 |
| 236 | P.C. Rath and S.M. Sharma: On the Stability of a Dirigible Body (Technical Note) | 3 $0.66 |
| 239 | Dr. Karl Arnstein: Design Aspects of the Goodyear Model M Airship | 6 $1.32 |
| 240 | Jerome J. Vorachek: Investigation of Powered Lighter-than-Air Vehicles, Final Rpt. | 56 $12.32 |
| 241 | C.J. Huang and Charles Dalton: Cargo Transportation by Airships: A Systems Study | 225 $49.50 |
| 242 | Ralph H. Upson: General Calculations and Formulae for Metalclad Airship Design | 40 $8.80 |
| 243 | C.P. Burgess: Metalclad Airship to be Constructed by the Aircraft Development Corp. of Detroit | 15 $3.30 |
| 244 | V.H. Pavleck and J. Roda: State of the Art of Metal-Clad Airships | 19 $4.18 |
| 245 | V.H. Pavlecka and J.W. Roda: Metalclad Airships (manuscript) | 28 $6.16 |
| 246 | Metalclad Airships - A Proposal to the U.S. Government | 39 $8.58 |
| 247 | Trials of ZMC-2 Airship, Final Report | 13 $2.86 |
| 248 | Capt. W.E. Kepner, AC: Report, Navy Metal Clad Airship | 7 $1.54 |
| 249 | Capt. W.E. Kepner, AC: Report on Navy Metal Clad Airship ZMC-2 | 5 $1.10 |
| 250 | Ralph H. Upson: The General Problem of the Stressed-Skin Airship Hull | 27 $5.94 |
| 251 | Carl B. Fritsche: The Metalclad Airship | 22 $4.84 |
| 252 | H.J. Kleiner: The Response to the McMaster University Airship Proposal | 26 $5.72 |
| 253 | Estimated Performance Data, Military MC-38 | 13 $2.86 |
| 254 | C.S. Steinberg and E.A. Smith: Lighter Than Air Platforms for Specialized Applications | 74 $16.28 |
| 255 | World's First Metalclad Airship | 32 $7.04 |
| 256 | Log ZMC-2 U.S. Navy | 45 $9.90 |
| 257 | Metalclad Airship ZMC-12, Tentative Description and Construction Cost Data, prepared in connection with Engineering Study of Proposed Navy Rigid Airship No. 6 | 45 $9.90 |
| 257.1 | Metalclad Airship ZMC-12...24" x 48" blueprint | 26 $5.72 |
| 258 | E.A. Smith: Airship Parametric Model | 9 $1.98 |
| 259 | E.A. Smith: Update of Airship Parametric Model | 4 $0.88 |
| 261 | F.W.S. Locke Jr: A Preliminary Study of a Nuclear-Powered AEW Airship | 12 $2.64 |
| 262 | Aerospace Vehicle Protection from Atmospheric Electrical Hazards | 25 $5.50 |
| 263 | T.I. Alekseyeva et al.: The Use of Dirigibles in Construction (Russian text) | 55 $12.10 |
| 264 | Free Flying Aerodynamically Shaped Balloons, Investigation of the Flight Characteristics of | 24 $5.28 |
| 265 | Slate SMD-100 All Metal Dirigible, General Specification | 12 $2.64 |
| 266 | Slate SMD-100 1968 Cost Estimates | 24 $5.28 |
| 267 | Friedrich Stahl: Rigid Airships | 97 $21.34 |
| 268 | Human Factors in the Design of Airships | 90 $19.80 |
| 269 | Metalclad Airship, 100 Ton, 3000 Miles Range | 27 $5.94 |
| 270 | C. Dewey Havill: A Lifting Body Dirigible for Air Transport Missions | 30 $6.60 |
| 271 | C. Dewey Havill and L.J. Williams: Study of Buoyancy Systems for Flight Vehicles | 72 $15.84 |
| 272 | A.E. Munier and L.M. Epps: The Heavy Lift Airship: Potentials, Problems, Plans | 26 $5.72 |
| 273 | A LTA R&D and Applications Facility | 34 $7.48 |
| 274 | ATMOSAT: A New Measuremnt Platform for Air Quality Monitoring | 53 $11.66 |
| 275 | ATMOSAT America - Analysis of Flight Two Data. | 74 $16.28 |
| 276 | TELTA Technical Reports - A List of Technical Reports on Tethered Balloon R&D at Patrick AFB, 700000-740800 | 4 $0.88 |
| 277 | W.E. Kepner: MC-38 Metalclad Airship, Preliminary Study of the Performance and Characteristics of | 40 $8.80 |
| 278 | ZMC-2 Maintenance and Operating Instructions | 46 $10.12 |
| 279 | Balloon Launching Experimenter's Guide | 60 $13.20 |
| 283 | Ronald W. Hoel: Extended Flight of ZPG-2 BuNo 141561. Special Report on | 87 $19.14 |
| 284 | W.A. Hiering and J.W. O'Brien: Ground Handling of Airships, Evaluations of Equipments and Development of Techniques | 116 $25.52 |
| 285 | Michael D. Cannon: Goodyear XZP5K Airship, Static Longitudinal and Lateral Stability and Control Data Obtained from Tests of a 1/15 Scale Model of the | 45 $9.90 |
| 286 | F. Kresse: Propulsion System Model XZP5K-1 Airship, Contractor Furnished Components | 9 $1.98 |
| 287 | The Model GZ-13 AEW Airship with Stern Propulsion, The Design and Performance of | 24 $5.28 |
| 288 | H.R. Liebert and C.J. Carney: Aerodynamic Loading on Bow Stiffening and Mooring System for ZP4K Airship | 17 $3.74 |
| 289 | T.A. Boldt et al: Summary Report, Airship Stern Propulsion Phase 1, Design Study | 145 $31.90 |
| 290 | Ralph Upson: Balloon Shapes and Stresses - Theoretical Considerations | 8 $1.76 |
| 291 | P. Zannoni and T.R. Boldt: Water Model Test Report ZSG-4 Airship | 10 $2.20 |
| 292 | M.L. Mullins and J.L. Duncan: Long Fluid Filled Bags Suspended by Line Forces | 25 $5.50 |
| 293 | John Balloch: Characteristics and Estimated Costs of Airborne Platforms for AEW&C | 43 $9.46 |
| 294 | A.D. Topping: Buckling Resistance of Inflated Cylinders in Bending | 22 $4.84 |
| 295 | A.D. Topping: Wrinkling and Collapse of Inflated Fabric Cylinders in Pure Bending | 26 $5.72 |
| 296 | L. Kovalevsky and F.L. Rish: Structural Behavior of Tapered Inflated Fabric Cylinders under Various Loading Conditions | 27 $5.94 |
| 297 | John Skelton: Textile Materials - Recovery from Imposed Deformation | 7 $1.54 |
| 298 | Robert P. Miller and Theodore F. Gerus: Bending Moment May Be Increased 50% After Wrinkling First Occurs in Large Thin-Walled Cylinders | 7 $1.54 |
| 299 | A.D. Topping: Shear Deflection and Buckling Characteristics of Inflated Members | 4 $0.88 |
| 300 | A.D. Topping: An Introduction to Biaxial Stress Problems in Fabric Structures | 7 $1.54 |
| 301 | LTA Society Preliminary Inventory | 80 $17.60 |
| 302 | Paul A. Sherburne: Wind Tunnel Tests of Natural Shape Balloon Model | 45 $9.90 |
| 303 | Frederick H. Imlay: The Complete Expresssions for Added Mass of a Rigid Body Moving in an Ideal Fluid | 25 $5.50 |
| 305 | W.J. Hanley and D.E. Hayes: Inflight Refueling, Increased Evacuation of 150 Gallon Fuel Cells | 24 $5.28 |
| 306 | J.L. Duncan and A.R. Ragab: Stability of Fluid-Filled Cylindrical Bags Under Gravity Loads | 6 $1.32 |
| 307 | Gene Ruffenach: Compatibility of Balloon Fabrics with Ammonia | 23 $5.06 |
| 308 | T.F. Heinsheimer and R. Regipa: Performance of Superpressure Balloons Floating in the 300- to 600-Millibar Region, Investigation of | 9 $1.98 |
| 309 | Moses Sharenow: New High Altitude Fast-Rising Balloon | 5 $1.10 |
| 310 | List of Russian LTA Holdings (Not Serial) | 3 $0.66 |
| 312 | The Dirigible Makes a Comeback | 6 $1.32 |
| 313 | The AFCRL Flying Thread Loom Process for Improved Scrim Reinforced Balloon Materials | 8 $1.76 |
| 314 | Walter B. Manning Jr.: A Summary of Tethered LTA Development Conducted by the Range Measurements Laboratory | 10 $2.20 |
| 315 | G.F. Richards: Water Recovery from Airship Engine Exhaust Gases | 17 $3.74 |
| 316 | F.N. Piasecki and D.N. Meyers: The HELISTAT VTOL Transport | 58 $12.76 |
| 317 | Frank N. Piasecki: Ultra-Heavy Vertical Lift System The Helistat | 13 $2.86 |
| 318 | F.N. Piasecki: A Rapid Transport System for Large Indivisible Powerplant Components | 3 $0.66 |
| 319 | F.N. Piasecki: The Piasecki Story of Vertical Lift | 20 $4.40 |
| 320 | Operations Manual, U.S.S. Macon | 109 $23.98 |
| 322 | Mark D. Ardema: Comparative Economic Study of Modern Long-Haul Cargo Airships | 22 $4.84 |
| 323 | Mark D. Ardema: The Feasibility of Modern Airships - Preliminary Assessment | 46 $10.12 |
| 324 | Preliminary Fatigue Studies of Aluminum Alloy Aircraft Girders | 45 $9.90 |
| 325 | L. Bairstow: The Aerodynamic Loading of Airships | 4 $0.88 |
| 326 | R. Jones: Aerodynamic Pressure on an Airship Hull in Curvilinear Flight | 9 $1.98 |
| 327 | Report of the Airworthiness of Airships Panel | 11 $2.42 |
| 328 | Report of the Airship Stressing Panel | 39 $8.58 |
| 329 | The Respess Type of Airship Construction with Recommendations | 6 $1.32 |
| 330 | Andrew S. Carten Jr.: The Applicability of High Altitude LTA Vehicles to the Tactical Communications Problem, An Investigation of | 61 $13.42 |
| 331 | Donald W. Boatwright: Effects of Induced Nonsymmetric Pressure Distributions on the Aerodynamic Stability of an Airship Form, An Investigation of the | 42 $9.24 |
| 332 | Manuel Stein and John M. Hedgepeth: Analysis of Partly Wrinkled Membranes | 33 $7.26 |
| 333 | George W. Zender and Jerry W. Deaton: The Stiffness Properties of Stressed Fabrics as Obtained from Model Tests | 18 $3.96 |
| 334 | Donald W. Boatwright: Fillet Design for Application to Airship Fins, An Experimental Investigation of | 35 $7.70 |
| 335 | J.L. Duncan and S.B. Woodward: Behavior of a Triaxial Fabric | 39 $8.58 |
| 336 | Construction of Balloons, Part 1 Fabrics, Part 2 Cordage | 21 $4.62 |
| 337 | Michel Harper: A Hybrid Airship Concept for Naval Missions | 12 $2.64 |
| 338 | LTA Papers from XXVII Congress International Astronautical Federation | 79 $17.38 |
| 341 | The Lighter Than Air Society 1977 25th Anniversary Airship Calendar and Appointment Log | 26 $5.72 |
| 342 | Upson, Ralph: General Calculations and Formulae for Metalclad Airship Design | 40 $8.80 |
| 343 | A.J. Sutton Pippard and G.H.W. Clifford: The Properties of Certain Framed Structures Having Redundant Bracing Members, An Experimental Investigation into, Report No. 4 | 6 $1.32 |
| 344 | R.V. Southwell: On the Determination of the Stresses in Braced Frameworks, Part IV, The Effects of Axial Loading, Flexure, Torsion and Shear upon a Tubular Framework with Taper. | 7 $1.54 |
| 345 | M.S.A. Leak Detector for Hydrogen and Helium Gas, Operating Instructions and Replacement Parts List | 5 $1.10 |
| 346 | J.D. Edwards and M.B. Long: Effect of Solar Radiation on Balloons | 29 $6.38 |
| 349 | Catherine B. Rice: Annotated Bibliography for Scientific Ballooning | 105 $23.10 |
| 350 | Index to Master Chart of Service Troubles and Changes. K-type Airships | 43 $9.46 |
| 351 | Goldschmied, Fabio R.: Theory of Incompressible Turbulent Skin Friction and Prediction of Turbulent Separation | 39 $8.58 |
| 352 | Johannes Schwengler: Der Bau der Starrluftschiffe | 53 $11.66 |
| 353 | W.B. Browner Jr.: An Electric-Tank Analogy Solution of a Linearized Theory for the Normal-Force on a Slender Closed Body-of-revolution | 55 $12.10 |
| 354 | R. Jones: The Motion of Airships Under Certain Imposed Movements of the Rudders. | 17 $3.74 |
| 355 | J.F. Baker: Stresses in a Stiff Jointed Polygonal Frame under a System of Loads Perpendicular to the Plane of the Frame | 9 $1.98 |
| 356 | R. Jones and D.H. Williams: Experiments on Balanced Control Surfaces for Rigid Airships | 17 $3.74 |
| 357 | A. Fage & R.G. Howard: On the Modification of the Performance of an Airscrew Due to the Propinquity of a Plane Surface: Also Experiments with the Same Model Airscrew When Mounted Behind a Model of a Power Car of Airship R.32 | 7 $1.54 |
| 358 | J.R. Pannell: Notes on French and Italian Aeronautical Practice with Particular Regard to Airships | 25 $5.50 |
| 359 | M.H. Simonds: Low Speed Wind Tunnel Tests on a Kite Balloon Model | 14 $3.08 |
| 360 | VEE-BALLOON | 20 $4.40 |
| 361 | P.F. Myers and J.J. Vorachek: Definition of Tethered Balloon System | 94 $20.68 |
| 362 | P.F. Myers: Engineering Considerations for a Tethered Balloon System Below the Tropopause | 34 $7.48 |
| 363 | Colbourn D. Swarthout: Aerodynamic Forces on Logging Balloons | 67 $14.74 |
| 364 | Aerodynamic Analysis of a 1/20-Scale Powered Wind Tunnel Model of an Airship with Two Wake Propeller Configurations and Comparison with Conventional and Fin-Mounted Powerplant Configurations | 115 $25.30 |
| 365 | H.H Lysons, V.W. Binkley, and C.N. Mann: Logging Tests of a Single-Hull Balloon | 22 $4.84 |
| 366 | R.G. McCarty: The Rationale for Manned Balloons | 15 $3.30 |
| 367 | V.W. Binkely and W.W. Carson: An Operational Test of a Natural-shaped Logging Balloon | 8 $1.76 |
| 369 | Proceedings of the AFCRL Scientific Balloon Symposium | 286 $62.92 |
| 371 | I.S.H. Brown and L.A. Speed: Ballonet Kite Balloons Design, Construction, and Operation | 66 $14.52 |
| 373 | John Hess: Statistics of Parameters Affecting Tethered Balloon Flights | 36 $7.92 |
| 374 | H. Bateman and L.J. Jones: Forces and Moments on Kite Balloon Models Fitted with Various Types of Fin | 34 $7.48 |
| 375 | I.S.H. Brown: Development of the Ballonet Kite Balloon | 34 $7.48 |
| 376 | D.W. Brown: A Recording Technique for Kite Balloon Yaw Behaviour and Accelerations, and some Experimental Results | 36 $7.92 |
| 377 | A. Soldate: Dynamic Analysis of the Tethering Cable Portion of a High Altitude Tethered Balloon System under Fully Deployed Conditions | 46 $10.12 |
| 378 | G.M. Moskalenko: Flight Peculiarities of Aircraft in the Atmospheres of Planets | 9 $1.98 |
| 379 | F.W. Scholkmeier: Six-Components Measurements of a Balloon with Two Various Tails | 11 $2.42 |
| 380 | A.A. Anderson, M.L. Erickson, et al.: Lighter-Than-Air Concepts Study | 171 $37.62 |
| 381 | E.T. Maciag, M.C. Kullin et al.: Completion Report on Development of an Ice Indicator with Piezoelectric Sensing Element | 96 $21.12 |
| 382 | M.J. Dotsey: Calibration and Fuel Consumption Tests of WAD R-1300-2B Engine Applicable to ZPG Airship Operation | 113 $24.86 |
| 383 | K. Fedaievsky: Data on Aerodynamical Design of Airships, Part II (Russian) | 75 $16.50 |
| 384 | R.C. Potter: The Stability of Captive Balloons for Instrument Flying, Including Analysis of Multi-Cable Configurations | 102 $22.44 |
| 385 | A.D. Ritchie: The Permeability of Airship Fabrics | 66 $14.52 |
| 386 | Aircraft Protection from Atmospheric Electrical Hazards | 22 $4.84 |
| 387 | Flammability Tests on Blimp Materials | 3 $0.66 |
| 388 | Handbook on H.M. Airship, Rigid No. 9 | 93 $20.46 |
| 389 | Special Comm. on Airships (Durand Comm.): General Review of Conditions Affecting Airship Design and Construction ... and Review and Analysis... | 200 $44.00 |
| 390 | Flying LTA Session, AIAA 13th Annual Mtg | 27 $5.94 |
| 390.01 | J. Gordon Vaeth: LTA History and its Significance for Current Events | 4 $0.88 |
| 390.02 | E.M. Arnold: Tethered Aerostats Used in TCOM Systems | 10 $2.20 |
| 390.03 | R.R. Huston & M.D. Ardema: Feasibility of Modern Airships: Design Definition and Performance of Selected Concepts | 13 $2.86 |
| 391 | E.H. Mansfield: Tension Field Theory | 46 $10.12 |
| 392 | E.M. Mansfield: Load Transfer via a Wrinkled Membrane | 38 $8.36 |
| 393 | Dr. Edwin Mowforth, U. Surrey: AIRFLOAT Studies, Draft Partial Document | 107 $23.54 |
| 394 | J.J. Cornish III and D.W. Boatwright: Tuft Flow Studies on ZS2G-1 Type Airship | 8 $1.76 |
| 395 | Parametric Study of Advanced Fully-Buoyant Naval Air Vehicles | 87 $19.14 |
| 396 | H.C. Curtiss Jr, D.C. Hazen, and W.F. Putman: LTA Aerodynamic Data Revisited | 10 $2.20 |
| 397 | M.H.L. Waters: Proposed Experiments on the Behaviour of Kite Balloons | 15 $3.30 |
| 398 | M.H.L. Waters: Some Observations on the Wander of a Kite Balloon | 32 $7.04 |
| 399 | Douglas G. Kinney: Modern Rigid Airships as Sea Control Platforms | 37 $8.14 |
| 400 | Balloon Logging Systems Phase I Analytical Study | 120 $26.40 |
| 401 | Handbook on Rigid 23 Class Airships | 90 $19.80 |
| 402 | Mobile LTA Vehicle (TVLF) Model GZ-349, Operation and Maintenance Instructions | 142 $31.24 |
| 403 | A.D. Topping: Preliminary Stress Calculations for TVLF #9 Vee-Balloon | 24 $5.28 |
| 404 | Investigation of Deflation of GE TVLF V-Balloon No. 8 | 30 $6.60 |
| 405 | Goodyear Aerospace: Feasibility Study of Modern Airships Phase II, Vol I, Heavy Lift Airship Vehicle, Book 1, Overall Study Results. | 187 $41.14 |
| 406 | Goodyear Aerospace: Feasibility Study of Modern Airships, Phase II, Vol II, Airport Feeder Vehicle | 233 $51.26 |
| 407 | Handbook of Operation and Service Instructions for the Type D-5 Low Altitude Barrage Balloon. | 76 $16.72 |
| 408 | Handbook of Operation and Service Instructions for the Type D-7 Low Altitude Barrage Balloon | 58 $12.76 |
| 409 | Handbook of Operation and Service Instructions for the Type ZKA Low Altitude Barrage Balloon [Navy] | 53 $11.66 |
| 410 | Deutsche Gesellshaft f<222>r Luft und Raumfahrt: Berich uber das Luftschiff-Kolloquium der DGLR am 6 April 1972 in Stuttgart | 174 $38.28 |
| 411 | Barrage Balloon Type D-8, Low Altitude, Maintenance Manual and Parts Catalog | 55 $12.10 |
| 412 | E.T. Maciag and M. G. Kullin: Instruction Manual, Ice Indicator with Piezoelectric Sensing, Installation, Operation, Maintenance | 16 $3.52 |
| 413 | E. Alyanak: Flight Test Results and Analysis of Test Model Heaviness Meter for Airship | 32 $7.04 |
| 414 | Charles P. Burgess: Airship Design | 150 $33.00 |
| 415 | Tethered Balloon for Aerial Photography | 22 $4.84 |
| 416 | R.A. Harley: Flight Four of Atmosat America from Four Corners Power Plant - Special Air Quality Test Report | 43 $9.46 |
| 417 | The Airborne Model Test Facility of the U.S. Navy The Flying Wind Tunnel | 31 $6.82 |
| 418 | Elmer T. Burgan: Wind Tunnel Tests of a 1/78 Scale Model XZWG-1 Airship with Car and Lifting Outrigger | 78 $17.16 |
| 419 | A Study of Airship Rotary Derivatives. | 52 $11.44 |
| 420 | P.J. Zanoni, Albert G. Chemicek: Report on Fabric Development | 357 $78.54 |
| 422 | Elevated Temperature Test on Goodyear Envelope Fabric N31200 | 9 $1.98 |
| 423 | Elevated Temperature Tests on Goodyear Envelope Fabric N313A-420. | 9 $1.98 |
| 424 | Evaluation of Fabric and Fabricated Seams from ZPG-2W Envelopes D-611 and D-631. | 8 $1.76 |
| 425 | Elevated Temperature Tests on Rubber Fabricators, Inc, Envelope Fabric N311E-76-15A | 9 $1.98 |
| 426 | A.W. Anderson and S.J. Flickinger Jr.: Wind Tunnel Tests of a 1/48-Scale Model of the XZS2G-1 Airship with Various Tail Configurations, Part I - Longitudinal and Drag Characteristics | 180 $39.60 |
| 427 | R.E. Light: Research & Development of Airship Envelope Fabric | 84 $18.48 |
| 428 | Vincent Kulik: Aerodynamic Characteristics in Rise and Dive of a 1/112.7-Scale Model of the Airship Determined from Underwater, Rotating-Arm Tests | 117 $25.74 |
| 429 | The Kiting Motion of a Masted Airship as Determined by Analytic Evaluation of Water Model Tests | 90 $19.80 |
| 430 | Airship Static Heaviness Indicator | 16 $3.52 |
| 431 | Peter A. Cerreta: Wind-Tunnel Investigation of the Drag of a Proposed Boundary-Layer-Controlled Airship | 210 $46.20 |
| 432 | VADM C.E. Rosendahl: We Need Airships! | 8 $1.76 |
| 433 | High Alpine Ballooning (Hochalpiner Freiballonsport) 1962-1971 | 34 $7.48 |
| 434 | D.N. Meyers and K.R. Meenen: The Helistat, Piasecki Model 97-1C/M | 55 $12.10 |
| 435 | G.N.V. Rao: Aerodynamic Stability of Tethered Bodies | 3 $0.66 |
| 437 | D.E. Woodward: Proposal for a Large Rigid Airship Design for Airborne Early Warning and Control Operations | 17 $3.74 |
| 438 | Russell A. Pohl: A Mid-Air Deployed Buoyancy Suspension System for the BRITEYE Battlefield Illumination Flare | 6 $1.32 |
| 439 | Index to LTA Articles from Military Review 1922-1965 | 3 $0.66 |
| 440 | Karl Arnstein: The Engineering Treatment of Ring or Wheel Problems | 16 $3.52 |
| 441 | K. Arnstein and E.L. Shaw: On Methods of Calculating Stresses in the Hulls of Rigid Airships | 7 $1.54 |
| 442 | Anton F. Heinen: Rigid Airmanship LTA Class XIV | 150 $33.00 |
| 443 | Balloon Logging Systems Phase II - Logistics Study | 181 $39.82 |
| 444 | Feasibility Study of Modern Airships, Phase II Vol I -Heavy Lift Airship Vehicle Book II - Appendices to Book I | 141 $31.02 |
| 445 | Feasibility Study of Modern Airships Phase II Vol I Book III Aerodynamic Characteristics of Heavy Lift Airship as Measured at Low Speed | 339 $74.58 |
| 446 | M.L. Harske, F.A. Pake, H.R. Wasson: An Investigation of a Boundary-Layer-Controlled Airship | 145 $31.90 |
| 448 | Transportation Research Institute: The Hybrid Vehicle Concept for Short-Haul Intercity Transport | 83 $18.26 |
| 449 | LCDR Hugo C. Fischer: Report on German Shore Facilities for Airships ... Official Observer on Board Airship Hindenburg. | 10 $2.20 |
| 450 | L.B. Tuckerman and C.S. Aitchison: An Analysis of the Deformation of the Mooring Spindle of the Shenandoah. | 14 $3.08 |
| 451 | C.F. Bieber and H.L. Clark: The 100-inch Airborne Radiometer | 4 $0.88 |
| 452 | J. DeLaurier: Prediction of Tethered-Aerostat Response to Atmospheric Turbulence | 3 $0.66 |
| 457 | H.B. Gibbons: Theory and Tests of Airship Girders | 149 $32.78 |
| 458 | T.L. Blakemore and W. Watters Pagon: Pressure Airships, Part I Nonrigid Airships, Part II Semirigid Airships | 160 $35.20 |
| 459 | The Airfloat Project, Proc. of a One Day Symposium | 90 $19.80 |
| 460 | M. Tsaig (trans. by L.J. Goodlet): Barrage Balloons [originals 8.5x14] | 5 $1.10 |
| 461 | D.M. Layton and R.F. Iacobelli: The Longitudinal Stability of the ZP2N-1 Airship | 40 $8.80 |
| 462 | Marine-Baurat Engberding: Luftschiff und Luftschiffahrt in Vergangenheit, Gegenwart, und Zukunft | 150 $33.00 |
| 463 | Topical and Numerical Index of David Taylor Model Basin Tests on Airships Models and Appurtenances. | 12 $2.64 |
| 465 | Hydrogen Manual | 130 $28.60 |
| 466 | Handbook on S.S. Type Airships | 75 $16.50 |
| 467 | D.E. Woodward and G.E. Wright (ABAC): A Lighter-Than-Air Bibliography | 28 $6.16 |
| 468 | V.H. Pavlecka: Metalclad Airship Hulls | 10 $2.20 |
| 469 | Ninth AFGL Scientific Balloon Symposium, 20-22 Oct 1976 | 562 $123.64 |
| 470 | Lord Ventry and Eugene Kolesnik: Jane's Pocket Book of Airships | 244 $53.68 |
| 471 | Christine Turnbull: Hot-Air Ballooning | 61 $13.42 |
| 472 | File of Correspondence Relating to Airplane Hook-ons to Hindenburg, 22 July - 6 Oct 1936 | 18 $3.96 |
| 473 | CDR Garland Fulton: Report of Observations on Airship Hindenburg | 14 $3.08 |
| 474 | LCDR F.W. Reichelderfer, USN: Report as Naval Observer on Board Airship Hindenburg, 15 July to 8 August, 1938 (Hindenburg flights Nos. 29, 30, 31 and 33). | 28 $6.16 |
| 475 | H.C. Curtiss Jr, D.C. Hazen, and W.F. Putman: LTA Aerodynamic Data Revisited | 17 $3.74 |
| 476 | The Airship Car | 17 $3.74 |
| 477 | W.T. Kelly: Laminated Fabrics Structural Material of Airship Envelopes | 7 $1.54 |
| 478 | Patent Application for Hybrid LTA Drone (Japanese) | 14 $3.08 |
| 479 | R.H. Upson and C. D. F. Chandler: Free and Captive Balloons: I. Free Balloons, II. Captive Balloons, III. Fabrics for Gas Envelopes. | 170 $37.40 |
| 480 | W.F. Putman, H.C. Curtiss Jr., and J.J. Traybar, Princeton U.: Dynamic Stability and Control Characteristics of the Aerocrane Hybrid Heavy Lift Vehicle | 14 $3.08 |
| 481 | Projet TITAN, Programme ATLAS | 6 $1.32 |
| 482 | L.E. Morey: The DEACON Rocket | 16 $3.52 |
| 483 | MAJ Irving Levin: Test Parameters That Can Be Provided by the Balloon Vehicle | 5 $1.10 |
| 484 | S.H. Scher and J.C. Dunavant: Preliminary Analytical Study of Booster Recovery by Means of a Drag Balloon Which Converts to a Hot Air Balloon.... | 7 $1.54 |
| 485 | Goldschmied, Fabio R.: Comment on 'LTA Aerodynamic Data Revisited' | 2 $0.44 |
| 486 | F.A. Demele and J.J. Brownson: Subsonic Longitudinal Aerodynamic Characteristics of Disks with Elliptic Cross-sections and Thickness-Diameter Ratios from 0.225 to 0.425. | 26 $5.72 |
| 487 | Robert C. Mikesh: Japan's World War II Balloon Bomb Attacks on North America | 92 $20.24 |
| 488 | G. Stegel: A New German Non-Rigid Airship [translation] | 10 $2.20 |
| 489 | D.E. Calkins: Performance Analysis - Hydrospace Vehicle | 19 $4.18 |
| 490 | LT Gerald D. Zurmuhlen USN: Observations on Flights #29 and 33 of LZ-129 Airship Hindenburg | 6 $1.32 |
| 491 | LTCDR C.V.S. Knox USN: Report on Hindenburg Flights | 34 $7.48 |
| 492 | LTjg M.F.D. Flaherty USN: Report of Observations of Operations in Airship Hindenburg 15 July - 8 August 1936 | 9 $1.98 |
| 493 | LCDR Scott E. Peck USN: Letter Reports to RADM E.J. King ...Trials and First South America Flight of Airship Hindenburg | 32 $7.04 |
| 494 | C.E. Rosendahl: Conference at Lakehurst Saturday, 3 November, Relative to Arrangements for LZ-129 | 3 $0.66 |
| 495 | LTCDR Joseph B. Anderson USN: Flight to Frankfort, Germany, and Return on the Hindenburg | 9 $1.98 |
| 496 | LTCDR Francis H. Gilmer USN: Observations Aboard L.S. Hindenburg | 3 $0.66 |
| 497 | LT R.F. Tyler USN: Report of Observation on Flight Nos. 44 and 45 on German Airship Hindenburg | 5 $1.10 |
| 498 | LTCDR George H. Mills USN: Report of Observation on Flight Nos. 34 & 35 on German Airship Hindenburg | 19 $4.18 |
| 499 | LT Walter E. Zimmerman USN: Flights on Board German Airship Hindenburg to Germany 23-26 June 1936 and return 30 June - 2 July | 14 $3.08 |
| 500 | LT Howard T. Orville USN: Report of Observations of Operations in Airship Hindenburg 11-20 May 1936 | 13 $2.86 |
| 501 | Airships for Missile Transportation | 29 $6.38 |
| 502 | LCDR John M. Thornton USN: Trip from Lakehurst to Germany and Return in the German Airship Hindenburg (LZ 129) | 2 $0.44 |
| 503 | LCDR F.C. Sachse, LT J.D. Reppy, LTjg D.J. Weintraub: Report on Hindenburg Flights 20 May - 22 June 1936 | 29 $6.38 |
| 504 | MAJ H. A. Strauss, USAAS: Report on Transcontinental Flight U.S. Army Airship C-2 | 26 $5.72 |
| 505 | Report on the Italian Airship Service 1917 | 74 $16.28 |
| 506 | Handbook on the 'Coastal' and C-Star Airships | 100 $22.00 |
| 507 | Court of Inquiry to Inquire Into the Loss of the U.S. Navy Dirigible C-5. | 23 $5.06 |
| 508 | Description of CASCOMP Comprehensive Airship Sizing and Performance Computer Program, Vol. II | 304 $66.88 |
| 509 | C.M. Lee: Financial Analysis of 3W Airship (ZPG) | 14 $3.08 |
| 510 | E. Everhart Jr.: Metal versus Fabric in Non-Rigid Airship Envelope Design | 14 $3.08 |
| 511 | The Parseval-Naatz P.N. 30 Semirigid Airship [Translation] | 8 $1.76 |
| 512 | Jahrbuch der Motorluftschiff-Studiengesellschaft, F<222>nfter Band | 232 $51.04 |
| 513 | Clayton E. Myron: Preliminary Design for a Torus Balloon Weapon Platform and Transporter | 24 $5.28 |
| 514 | Jahrbuch der Luft-Fahrzeug-Gesellschaft, Sechster Band | 205 $45.10 |
| 515 | M.L. Flickinger: The Application of Stern Propulsion on a 650,000 cu.ft. XZP Airship | 11 $2.42 |
| 516 | W.J. Blohm and LCDR E.B. Lange: Evaluation of Type V-S Airship Stickmast | 66 $14.52 |
| 517 | Section X, Non-Rigid Airships, British Civil Airworthiness Requirements (Working Paper) | 200 $44.00 |
| 518 | Matt Q. Corbett: Technical Report on Comments on Metalclad Airship MC-38 | 16 $3.52 |
| 519 | J.E. Van Orden: The Nuclear Powered Zeppelin | 24 $5.28 |
| 520 | F.R. Nebiker: A LTA Flight Research Vehicle | 10 $2.20 |
| 521 | A.D. Topping: Behavior of Materials under Combined Stresses in Pressurized Structures | 4 $0.88 |
| 522 | A.D. Topping: Marin's Strength Hypothesis | 2 $0.44 |
| 523 | A.D. Topping: The Inaccurate Slide Rule | 2 $0.44 |
| 524 | A.D. Topping: The Critical Slit Length of Pressurized Coated Fabric Cylinders | 31 $6.82 |
| 525 | A Collection of Technical Papers, AIAA LTA Systems Technology Conference [2nd], Melbourne FL 1977 | 139 $30.58 |
| 526 | F.S. Hardesty: Key to the Development of the Super-Airship Luftfahrzeugbau Schuette-Lanz | 214 $47.08 |
| 527 | J.B. Nichols: Advanced Logging Concepts | 84 $18.48 |
| 528 | J.B.Nichols: Evaluation of the All American Engineering Corp. AEROCRANE - A Hybrid Aircraft Heavy Lift System. | 103 $22.66 |
| 529 | Richard Basenach: Bau und Betrieb von Prall-Luftschiffen, I Teil | 105 $23.10 |
| 530 | Richard Basenach: Bau und Betrieb von Prall-Lufschiffen, II Teil | 122 $26.84 |
| 531 | A Summary of ATMOSAT-5 Preflight Activities | 65 $14.30 |
| 532 | S.J. Wiese, K. Roth, T.S. Berger: An Analysis Based on the Construction of a Light Utility Airship, Its Uses and Applications | 24 $5.28 |
| 533 | Dr.-Ing. Wolfgang Klemperer: Windkanalversuche an einem Zeppelin-Luftschiff-Modell | 58 $12.76 |
| 534 | R.W. Widdicombe: Operational Data for EUROPA in 1976 | 12 $2.64 |
| 535 | W.L. March: Conceptual Design of a Rigid Airship for U.S. Navy Operations in the 1990's | 6 $1.32 |
| 536 | R.G. Witherow: On the Development of a Power Spectral Gust Design Procedure for Modern Airships | 9 $1.98 |
| 537 | Cut Down Los Angeles Airship, Technical Report on the Investigation of the Static Shear and Bending Moments, and the Bending Moment at a Gust of 30 Ft/Sec | 15 $3.30 |
| 538 | Narrative of LOS ANGELES History with Special Reference to Material Condition | 3 $0.66 |
| 539 | Report of Material Inspection of U.S.S. LOS ANGELES (ZR3) Held 7 Jan 1939 | 16 $3.52 |
| 540 | Igor M. Jaremenko: Aerodynamic Characteristics of the Ballute in the 0.1 to 10 Mach Number Speed Regime | 14 $3.08 |
| 541 | Akira Azuma: Fundamental Formulation of Airship Performance and Flight Dynamics | 38 $8.36 |
| 542 | 1978 Airship Calendar & Appointment Log | 26 $5.72 |
| 543 | W.F. Putman, M. Maugher, H.C. Curtiss Jr., J.J. Traybar: Aerodynamics and Hovering Control of LTA Vehicles | 155 $34.10 |
| 544 | Capt. Edward F. Young, USAF: Tethered Balloons: Present and Future | 12 $2.64 |
| 545 | E.T. Vadala: Assessment of Materials for Application to Modern LTA Vehicles | 144 $31.68 |
| 546 | T.W. Kelly, AFCRL: Balloon Platforms for Scientific Research | 7 $1.54 |
| 547 | Richard K. Smith: Fifty Years of Transatlantic Flight | 26 $5.72 |
| 548 | T.F. Heinsheimer and R. Regipa: Investigation of the Performance of Superpressure Balloons Floating in the 300-to-500 Millibar Region | 9 $1.98 |
| 549 | Clarence L. Gillis: Aerodynamic Deceleration Systems for Space Missions | 11 $2.42 |
| 550 | Wayne W. Haight and Glen E. Burt: Free Flight Wind Tunnel Test of a Sphere and Cable Deployed from a Conical Model with Intact Recovery of All Components | 9 $1.98 |
| 551 | L.D. Guy: Structural Design Options for Planetary Entry | 12 $2.64 |
| 552 | George R. Doyle Jr: Mathematical Model for the Ascent and Descent of a High-Altitude Tethered Balloon | 11 $2.42 |
| 553 | Alvin L. Morris: Scientific Ballooning, A Survey | 8 $1.76 |
| 554 | R.J. Niccum [Sheldahl] and CAPT A.E. Aube [AFCRL]: Heavy Load Recovery from High Altitude Balloon Borne Platforms | 8 $1.76 |
| 556 | Donald M. Black, Harry S. Wainauski and Carl Rohrbach: Shrouded Propellers - A Comprehensive Performance Study | 22 $4.84 |
| 557 | Stanley R. Sadin and Ronald E. Frank: Buoyant Venus Station Requirements | 10 $2.20 |
| 558 | D.D. Swofford, S.W. Johnson [AF Inst. Tech] and V.L. Mangold [AF Flt Dynamics Lab]: The Effects of Extreme Ultraviolet on the Optical Properties of Thermal Control Coatings | 11 $2.42 |
| 559 | Harold N. Murrow and John C. McFall Jr: Summary of Experimental Results Obtained from the NASA Planetary Entry Parachute Program | 7 $1.54 |
| 560 | J.T. McShera Jr and Herman L. Bohon: A Summary of Supersonic Decelerators with Emphasis on Problem Areas in Aerodynamics and Structures | 8 $1.76 |
| 561 | Martin M. Mikulas Jr and Herman L. Bohon: Summary of the Development Status of Attached Inflatable Decelerators | 16 $3.52 |
| 562 | J.F. Brady: The Potential of Nuclear-Powered Aircraft for Commercial Cargo Transport | 12 $2.64 |
| 563 | Alfred H. Sinks: The Raysonde | 3 $0.66 |
| 564 | T.F. Heinsheimer: ATMOSAT-7 Flight Report | 99 $21.78 |
| 565 | George Hall and George Larson: The Blimp Book | 97 $21.34 |
| 566 | P.B. Smith: Service Test Requirements and Manual on the TE-3 Airship | 22 $4.84 |
| 567 | D.E. Calkins: Feasibility Study of a Hybrid Airship Operating in Ground Effect | 7 $1.54 |
| 568 | Feasibility Study of Modern Airships, Phase II, Executive Summary | 68 $14.96 |
| 569 | C.P. Burgess: Strength of the USS Los Angeles | 15 $3.30 |
| 570 | George F. Nolan and Ralland A. Smith: High-Altitude Minimum-Wind Fields and Balloon Applications | 26 $5.72 |
| 572 | Dr. Armando Silvestri: L'Ultimo Dirigibile Italiano (Forlanini Omnia Dir) | 6 $1.32 |
| 573 | R. St.Hilaire: Deployment Techniques of Balloon-Borne Barocoder Antenna | 12 $2.64 |
| 574 | Garland Fulton, INA Friedrichshafen: Outer Cover Attachment of Rigid Airships | 43 $9.46 |
| 575 | K.D. Decker: Hydroxsystem - Ein Wasserstoffantrieb fur Luftschiffe | 16 $3.52 |
| 576 | J.F. Baxter: Final Report Buoyant Venus Station Feasibility Study, Vol. I, Summary and Problem Identification | 53 $11.66 |
| 577 | R.E. Frank and J.F. Baxter: Final Report Buoyant Venus Station Feasibility Study, Vol. II, Mode Mobility Studies | 94 $20.68 |
| 578 | A.R. Barger and J.F. Baxter: Final Report Buoyant Venus Station Feasibility Study, Vol. III,Instrumentation Study | 184 $40.48 |
| 579 | J.D. Pettus, A.A. Sorensen, and J.F. Baxter: Final Report Buoyant Venus Station Feasibility Study, Vol. IV,Communications and Power | 67 $14.74 |
| 580 | A.R. Barger, R.E. Frank, J.D. Pettus, A.A. Sorensen and J.F. Baxter: Final Report Buoyant Venus Station Feasibility Study, Vol. V, Technical Analysis of a 200-LB BVS | 60 $13.20 |
| 581 | R.E. Frank and J.F. Baxter: Final Report on Buoyant Venus Station Feasibility Study, Vol. VI | 83 $18.26 |
| 582 | L.L. Reuter and J.B. Munson: The Effect of Configuration on Strength, Durability, and Handle of Kevlar Fabric-Based Materials | 66 $14.52 |
| 583 | Alberta Airship Study Report, Revised | 80 $17.60 |
| 584 | Choule J. Sonu: Tethered Balloon for Study of Coastal Dynamics | 31 $6.82 |
| 585 | Raven Industries Inc. - A Self Portrait (Brochure) | 28 $6.16 |
| 586 | Sheldahl Balloon Notes and Product Bulletins | 7 $1.54 |
| 587 | S.M. Perlow, P. Torrione, and B.B. Bossard: Balloons as Relay Systems for Jungle Radio | 5 $1.10 |
| 588 | Performance of Tethered Vee-Balloons | 5 $1.10 |
| 589 | Deception Creek Balloon Logging Test | 2 $0.44 |
| 590 | Jalbert Aerology Laboratory Inc, Brochure | 30 $6.60 |
| 591 | Product Data on Superpressure Spherical Balloons, Heavy Lift Balloon, and Plastic Captive Balloon | 8 $1.76 |
| 592 | David S. Tanner: Vee Line Balloon System | 6 $1.32 |
| 593 | Parametric Study of Dynamic Lift Aerostats for Future Naval Missions | 350 $77.00 |
| 594 | Dr. E. Mowforth: Freight by Airship | 9 $1.98 |
| 595 | Eng. Brian Hval: Hot Air Balloon Specifications | 45 $9.90 |
| 596 | Dr. E. Mowforth: A Design Study for a Freight-Carrying Airship | 9 $1.98 |
| 597 | Dr. E. Mowforth: The Airfloat GP Project | 8 $1.76 |
| 598 | Dr. E. Mowforth: The Airfloat HL Project | 8 $1.76 |
| 599 | Dr. E. Mowforth: The Airfloat HL Project | 9 $1.98 |
| 600 | Dr. E. Mowforth: Container Transport by Airship | 6 $1.32 |
| 601 | B. Hval: Lighter-Than-Air in Canada | 9 $1.98 |
| 602 | W.F. Putman and H.C. Curtiss Jr: An Experimental and Analytical Investigation of the Hovering and Forward Flight Characteristics of the Aerocrane Hybrid Heavy Lift Vehicle | 134 $29.48 |
| 603 | H.C. Curtiss Jr., W.F. Putman,and R.M. McKillip Jr.: A Study of the Precision Hover Capabilities of the Aerocrane Hybrid Heavy Lift Vehicle | 144 $31.68 |
| 604 | L.S. Hill: American and Soviet Interest in Airships | 17 $3.74 |
| 605 | Heather Campbell: Controversy in Soviet R&D: The Airship Case Study | 68 $14.96 |
| 606 | D.E. Woodward: R.38 (ZR-2) | 50 $11.00 |
| 607 | Der Luftkrieg 1914-1915 | 240 $52.80 |
| 608 | Annotated Bibliography on Balloons | 13 $2.86 |
| 609 | J.A. Binnie: Data upon Laying Gold Beaters Skins in the Construction of Gas Cells for Rigid Airships | 14 $3.08 |
| 610 | S.H. Phillips: Equipment & Personnel Required in the Construction of Rigid Airships Classified by Principal Assembly Operations | 6 $1.32 |
| 611 | J.H. Binnie: Data Upon Hull Construction of Rigid Airships | 13 $2.86 |
| 612 | D.E. Woodward and Hepburn Walker Jr.: Records of Maintenance and Repair of Rigid Airships | 33 $7.26 |
| 613 | Handbook of Aeronautics [Airship Section] | 40 $8.80 |
| 614 | US Army LTA Inventory May 1934 to July 1938 | 10 $2.20 |
| 615 | W.E. Kepner: Description of Water Recovery Apparatus for TC Airships | 5 $1.10 |
| 616 | Airship Design Competition 1928, Project I (R), 6.5 Mil. Cu.Ft., Capacity U.S. Navy Scouting Airship B | 71 $15.62 |
| 617 | H. F. Parker: Installation and Flight Tests of Water-Recovery Apparatus on Aft Centerline Car of U.S.S. Shenandoah | 3 $0.66 |
| 618 | S.A. Phillips: Revision to General Specification for Navy Airship ZRS-4, Covering Change Order No. 1, Gas Cell Fabric | 5 $1.10 |
| 619 | Lt.Col. Ira F. Fravel, Chief LTA Section: Water Ballast Recovery for Airships | 2 $0.44 |
| 620 | Dynamische Tragfahigkeit LZ-126 | 1 $0.22 |
| 621 | Geschwindigkeit LZ 126 | 4 $0.88 |
| 622 | Fritz Sturm and G. Molt: Ballastwassergewinnung in Luftschiff LZ 130 Graf Zeppelin [with 17 pp partial translation.] | 6 $1.32 |
| 623 | Handbook Maintenance Instructions Navy Model ZPG-3W Airship, Section I, General Information | 95 $20.90 |
| 624 | Handbook Maintenance Instructions Navy Model ZPG-3W Airship, Section II, Airframe Group | 275 $60.50 |
| 625 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship, Section I, General Information | 59 $12.98 |
| 626 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship, Section II, Airframe Group | 313 $68.86 |
| 627 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship, Sect. III Hydraulic/Pneumatic Systems, Sect. IV Utility Systems, Sect. V Powerplant and Related Systems | 186 $40.92 |
| 628 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship Sect. VI Instruments, Sect. VII Armament and Photographic, Sect. VIII Radio and Radar, Sect. IX Electrical System | 180 $39.60 |
| 629 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship, Sect. X Wiring Data | 307 $67.54 |
| 630 | Handbook Maintenance Instructions Navy Model ZS2G-1 Airship, Sect. X Wiring Data (cont.) | 309 $67.98 |
| 631 | Supplementary Handbook Maintenance Instructions Navy Model ZPG-2W Airship, Sect. I (General Information), Sect. II (Airframe Group) | 303 $66.66 |
| 632 | Supplementary Handbook Maintenance Instructions Navy Model ZPG-2W Airship, Sect. III ... Sect. VIII | 342 $75.24 |
| 633 | Supplementary Handbook Maintenance Instructions Navy Model ZPG-2W Airship, Sect. IX (Electrical System), Sect. X (Wiring Data) | 290 $63.80 |
| 634 | N.J. Mayer and H.C. Needleman: NASA Studies of a High Altitude Powered Platform (HAPP) | 24 $5.28 |
| 635 | M. Rougeron: Up to Date CNES Balloon Studies | 16 $3.52 |
| 636 | D. Baudin: L'Environment dans le Cadre des Plateformes Stratospheriques Geostationnaires | 25 $5.50 |
| 637 | Projet TITAN (Brochure) [duplicates #481] | 6 $1.32 |
| 638 | Annick Rouscilles: Projet PEGASE - Description de Syst<211>me Propulsif | 7 $1.54 |
| 639 | Pierre Balaskovic: Projet PEGASE - Int<044>r<222>t d'une Forme de Car<211>ne Lenticulaire | 10 $2.20 |
| 639.10 | Pierre Balaskovic: PEGASE Project - Advantages of a Lenticular Hull Shape | 6 $1.32 |
| 640 | M. Contamine: Probl<211>mes de Conception d'un Observatoir Scientifique sur Ballon Dirigeable Geostationnaire Type PEGASE | 10 $2.20 |
| 641 | J. Roux, Directeur: Contribution aux Etudes Preliminaires d'Infrastructure au Sol du Project PEGASE | 10 $2.20 |
| 642 | J. Jodeau: Development Programme for Airships: Commercial Aspects | 5 $1.10 |
| 643 | C.W. Scott: The Airship as a New Element of the Air Transport System | 5 $1.10 |
| 644 | M.P. Worbe: Development Programme for Airships: Economic Aspects | 10 $2.20 |
| 645 | Ludwig F. D<222>rr: Massnahmen zur Verbesserung der Zeppelin-Luftschiffe f<222>r den Fernverkehr | 31 $6.82 |
| 646 | M.W. Woods and E.J. Warlow-Davies: On the Application to Tubular Frameworks of the Method of Systematic Relaxation of Constraints [R.100] | 22 $4.84 |
| 647 | Prof. L. Bairstow: The Radially Braced Airship Ring | 15 $3.30 |
| 648 | T.S.D. Collins and L. Chitty: Tests on a Single Section of R-100 at Cardington | 88 $19.36 |
| 649 | R. Jones and D.H. Williams: Experiments on a Model of Rigid Airship R.38 | 13 $2.86 |
| 650 | NASA Literature Search Lighter-Than-Air Craft | 30 $6.60 |
| 651 | NASA Literature Search Lighter-Than-Air Craft (Limitied Distribution References) | 5 $1.10 |
| 652 | Lighter Than Air Craft, A Report Bibliography | 32 $7.04 |
| 654 | A.T. Hawthorn: Fabric Based Materials for Space Applications | 13 $2.86 |
| 655 | F.W. Von Meister: Preliminary and Confidential Memorandum Concerning an American Airship Transport Co. | 22 $4.84 |
| 656 | Section 2 of the Sporting Code, Aerostats | 4 $0.88 |
| 657 | E.C. Okress: The Franklin Institute Has High Hopes for its Big Balloon | 6 $1.32 |
| 658 | F. Freiburghaus, Director: Evolution Towards Dedicated Freighter Aircraft and a Renaissance of Airships? | 9 $1.98 |
| 659 | Airship Calendar and Appointment Log for 1979 | 24 $5.28 |
| 660 | Goldschmied, F.R.: Aerodynamic Hull Design for HASPA LTA Optimization | 5 $1.10 |
| 661 | J.J. Schneider: Future Lighter Than Air Concepts | 11 $2.42 |
| 662 | Dr. Edwin Mowforth: Airship Freight Systems | 10 $2.20 |
| 663 | Eng. Brian Hval: Hot Air Balloon Specifications (HABS) | 48 $10.56 |
| 664 | Allen and Tamara Dyer: Powerline Excerpts, A Balloon Federation of America Handbook | 32 $7.04 |
| 665 | Allen and Tamara Dyer: Propane Systems, Balloon Federation of America Handbook | 77 $16.94 |
| 666 | C.E. Rosendahl: They Were Dependable: Airship Operations WW II | 57 $12.54 |
| 667 | Dr. Ing. Max Schirmer: Zeppelin-Luftschiffe, Bahnbrecher der Luftfahrt | 159 $34.98 |
| 668 | G.P. Swishchev et al.: Investigation of the Possibility of Shipping Large Heavy Freight by Air | 11 $2.42 |
| 669 | D.B. Bailey and H.K. Rappoport: Maritime Patrol Airship Study (MPAS) | 8 $1.76 |
| 670 | The National Geographic Society - US Army Air Corps Stratosphere Flight of 1934 in the Balloon Explorer | 122 $26.84 |
| 671 | Japan Industrial Technology Assoc, 1977: Technology Assessment of LTA Aircraft Systems | 326 $71.72 |
| 672 | V.H. Pavlecka: Study of Thrusters for Airship Control | 78 $17.16 |
| 673 | Fleischmann & Farber, Inc: Study of Use of Velcro in Thermal Sport Balloon Systems | 150 $33.00 |
| 674 | R.E. Beatty and R.D. Linnel: Assessment of Selected Lighter Than Air Vehicles for Mission Tasks of the U.S. Coast Guard | 745 $163.90 |
| 675 | P.J. Mettam, R. W. Byrne, D. Hansen, M. Ardema: Civil Markets for Heavy Lift Airships | 53 $11.66 |
| 676 | Detail Weight Breakdown, USS Macon ZRS-5, USS Akron ZRS-4 and Proposal | 39 $8.58 |
| 677 | H.C.Needleman, M. B. Kuhner, J.R. McDowell: Scientific and Applications User Requirements for Unmanned Airborne Platforms | 7 $1.54 |
| 678 | R.G. Schwind and S.B. Spangler: Small Scale Wind Tunnel Tests on Heavy Lift Airship Configurations | 8 $1.76 |
| 679 | J.B. Kelley: An Overview of Goodyear Modern Airship Developmental Activities | 15 $3.30 |
| 680 | J. DeLaurier: An Investigtion of the Effect of Ballonet Motions on Tethered Aerostat Longitudinal Dynamic Stability | 27 $5.94 |
| 681 | N.J. Mayer: Large Lighter Than Air Vehicles | 8 $1.76 |
| 682 | J. DeLaurier and D. Schenk: Airship Dynamic Stability | 13 $2.86 |
| 683 | R. Bishop: A Model of Balloon Flight Performance | 7 $1.54 |
| 684 | List of Photographs Transferred from NAS Lakehurst to the National Archives Incl Date, Description, and Number | 18 $3.96 |
| 685 | Weight Statement ZR-3 (LZ-126) For Normal Arrangement A | 32 $7.04 |
| 686 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships, #1-50 | 65 $14.30 |
| 687 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #51-100 | 29 $6.38 |
| 688 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #101-150 | 139 $30.58 |
| 689 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #151-200 | 137 $30.14 |
| 690 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #201-250 | 134 $29.48 |
| 691 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #251-300 | 103 $22.66 |
| 692 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #301-350 | 151 $33.22 |
| 693 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #351-400 | 257 $56.54 |
| 694 | Engineering Division NAS Lakehurst: Memos and Reports Pertaining to Rigid Airships #401-476 | 128 $28.16 |
| 695 | W.L. March: High Altitude Superpressured Powered Aerostat (HASPA) Material Improvement Program | 163 $35.86 |
| 696 | N.D. Brown: Goodyear Aerospace Conceptual Design Maritime Patrol Airship | 64 $14.08 |
| 697 | J.C. Bell, J.D. Marketos, A.D. Topping: Maritime Patrol Airship Concept Study | 254 $55.88 |
| 699 | A Collection of Technical Papers AIAA LTA Systems Technology Conference 1979 [3rd], Palo Alto CA | 218 $47.96 |
| 700 | G.R. Doyle Jr., J.J. Vorachek: Investigation of Stability Characteristics of Tethered Balloon Systems | 230 $50.60 |
| 701 | J.J. Vorachek, J.W. Burbick, G.W. Doyle Jr.: Investigation of Dynamic Behavior of Tethered Balloon Systems | 164 $36.08 |
| 702 | Test of Maybach VL-1 Engine (Spare Engine for the Los Angeles) | 88 $19.36 |
| 703 | W.M. Brown (Masters Thesis): An Historical Study of the Airship and the Reasons for its Absence from the Transportation Industry | 141 $31.02 |
| 704 | J.C. Bell, J.D. Marketos, A.D. Topping: Parametric Design Definition Study of the Unballasted Heavy Lift Airship | 135 $29.70 |
| 705 | M.D. Ardema: Vehicle Concepts and Technology Requirements for Buoyant Heavy Lift Systems | 36 $7.92 |
| 706 | Umberto Nobile: Meccanica del Volo dei Dirigibili | 134 $29.48 |
| 708 | La Trave dell' Omnia Dir | 7 $1.54 |
| 709 | K. Stefan: Performance Theory for Hot Air Balloons | 5 $1.10 |
| 710 | M.D. Ardema: In-Depth Review of the 1979 AIAA Lighter Than Air Systems Technology Conference | 19 $4.18 |
| 711 | R.L. Welsch: This Mysterious Light Called an Airship - Nebraska Saucer Sightings, 1897 | 22 $4.84 |
| 712 | Sammt: Notes on Flying (ZR-3) | 4 $0.88 |
| 713 | Index to Technical Notes, 1916-1924 | 5 $1.10 |
| 714 | WCDR T.R. Cave-Browne-Cave: The Evaporative Cooling of Aero Engines and the Condensation of Exhaust Gas for Water Recovery | 22 $4.84 |
| 715 | J.W. Lancaster, D.B. Bailey: Naval Airship Program for Sizing and Performance (NAPSAP) | 10 $2.20 |
| 716 | august: Proceedings, Tenth AFGL Scientific Balloon Symposium 21-23 August 1978 | 543 $119.46 |
| 717 | A.W.L. Nayler: British Lighter Than Air Activity, A Review (with 8 pp verbal presentation) | 11 $2.42 |
| 718 | L.B. Tuckerman: Water Model Tests for Semirigid Airships | 12 $2.64 |
| 719 | G.Barr: On Obtaining Ballast on an Airship During Flight by Means of Water from the Motor Exhaust | 5 $1.10 |
| 720 | R.V. Southwell: On the Calculation of Stresses in the Hulls of Rigid Airships (R.38 Memorial Prize Essay 1926) | 25 $5.50 |
| 721 | U. Bonfiglioli: Italian Lighter Than Air Activity - Heliodynes Research Center | 2 $0.44 |
| 722 | Test of Water Recovery Apparatus for USS Shenandoah | 80 $17.60 |
| 723 | Flight Tests of Water Recovery Apparatus on USS Shenandoah | 14 $3.08 |
| 724 | J.A. Winker: Comments Relation to Documentation from Fleischmann and Farber Regarding Velcro Closure | 26 $5.72 |
| 725 | Trial Flight Test of Mark IV Water Recovery Installation at Engine #7 on USS Akron | 20 $4.40 |
| 726 | Albert F. Simpson Historical Research Center: USAF History of Manned Balloons and Airships - A Select Bibliography | 45 $9.90 |
| 727 | J. DeLaurier: The Influence of Ballonet Motions on the Longitudinal Stability of Tethered Aerostats | 5 $1.10 |
| 728 | Operational Data for Europa in 1977 | 8 $1.76 |
| 729 | Operational Data for Europa in 1978 | 10 $2.20 |
| 730 | Operational Data For Europa 1972-1974 | 5 $1.10 |
| 731 | Operational Data for Europa in 1975 | 4 $0.88 |
| 732 | Minist<211>re de l'<044>quipment-Transportation, Paris: Possible Markets for Dirigibles (NASA translation) | 110 $24.20 |
| 733 | V.H. Pavlecka: Air Buoyant Vehicles: Energy Efficient Aircraft | 6 $1.32 |
| 734 | Alberta Modern Airship Study, Final Report | 196 $43.12 |
| 735 | International Symposium on the Economics and Technology of Modern Airships, Vol. I | 296 $65.12 |
| 737 | C.P. Burgess: Forces on Airships in Gusts | 14 $3.08 |
| 738 | J.M. Smalley: Balloon Design Data in Gore Length Units | 170 $37.40 |
| 740 | D.E. Woodward and B.B. Levitt: Lessons Learned: Classical Airships of the Past: 1981 AIAA Annual Mtg and Tech Display | 30 $6.60 |
| 741 | Satzungen der Gesellschaft zur Forderung der Luftschiffahrt, e.v., Mannheim | 8 $1.76 |
| 742 | Operation Manual for Tethered Balloon | 23 $5.06 |
| 743 | Private and Commercial Pilot (Lighter-than-airship), Flight Test Guide | 40 $8.80 |
| 744 | G. de Heer: Study on the Viability of Lighter-Than-air (LTA) in Hawaii's Interisle and Mainland Mission | 70 $15.40 |
| 745 | V.H. Pavlecka: History, Present State and Future of Metalclad Airships | 15 $3.30 |
| 746 | Col. Wm. G. Goodyear, USAF: New Directions for U.S. Strategic Mobility | 146 $32.12 |
| 747 | D.B. Bailey and H.K. Rappoport: Maritime Patrol Airship Study (MPAS) | 359 $78.98 |
| 748 | M.D. Ardema and K. Flaig: Parametric Sudy of Modern Airship Productivity | 51 $11.22 |
| 749 | LtCol. W. Lockwood Marsh: The Evolution of Rigid Airship Design | 22 $4.84 |
| 750 | K. Fouad Zedan and C. Dalton: Viscous Drag Computation for Axisymmetric Bodies at High Reynolds Number | 9 $1.98 |
| 751 | J.R. Pretty and R.O. Hookway: A Comparison of Different Forms of Dirigible Equations of Motion | 3 $0.66 |
| 752 | E.W. Geller: Calculations of Flow in the Tail Region of a Body of Revolution | 3 $0.66 |
| 753 | C.G. Colebrook: Empire Airships - Salient Features of the British Programme | 5 $1.10 |
| 754 | Conceptual Design Study of Hi-Spot Alternatives to Determine Feasible Concepts and Configurations, Information to Offerors | 60 $13.20 |
| 755 | Greater London Council, Planning and Communications Policy Committee: Airships in London | 9 $1.98 |
| 756 | U. Nobile: Recent Progress in Airship Construction in Italy | 26 $5.72 |
| 757 | J.D. DeLaurier, D.M. Schenck and C.K. Hui: An Investigation of the Operational Reliability of Large Airships in Regularly-Scheduled Missions | 70 $15.40 |
| 758 | R.D. Glover: A Conceptual Design of a Lighter-Than-Air Test and Research Vehicle | 70 $15.40 |
| 759 | CDR J.C. Hunsaker: The Navy's First Airships | 14 $3.08 |
| 760 | CAPT F.D. Buckley, USN: MATASS, A Moored Airship Towed Array Sonar System | 4 $0.88 |
| 761 | F.K. Kirsten: Cycloidal Propulsion Applied to Aircraft | 8 $1.76 |
| 762 | J.B. Wright: Computer Programs for Three-Dimensional Cable Problems in Tethered Balloon Applications | 191 $42.02 |
| 763 | J.E. Van Orden: The Nuclear Powered Zeppelin | 13 $2.86 |
| 764 | J.E. Van Orden: The Nuclear Powered Airship | 10 $2.20 |
| 767 | D.E. Woodward: A Lighter-Than-Air Glossary | 52 $11.44 |
| 768 | J.M. Vocar: A Look at the Future | 53 $11.66 |
| 769 | N.J. Mayer: Current LTA Technology Developments | 12 $2.64 |
| 770 | Maritime Patrol Airship System Demonstrator (Information to Offerors or Quoters) | 171 $37.62 |
| 771 | Marine Patrol Airship System Demonstrator, Draft Specifications, Corrected, Revision C | 150 $33.00 |
| 772 | D. Overs: Flammable Gases | 55 $12.10 |
| 773 | AIAA LTA Systems Technology Conference 1981, Annapolis MD | 168 $36.96 |
| 774 | 1982 Airship Calendar and Appointment Log | 26 $5.72 |
| 775 | Program--1981 Gordon Bennett Balloon Race | 28 $6.16 |
| 776 | 7th Annual Albuquerque International Balloon Fiesta, 1978 -- Official Program | 48 $10.56 |
| 777 | 1978 Albuquerque International Balloon Fiesta Calendar | 28 $6.16 |
| 778 | Presentation on Free Balloons as Test Vehicles | 35 $7.70 |
| 779 | The USCG Icebreaker Mackinaw as a Vessel for Conducting Balloon Operations on the Great Lakes | 19 $4.18 |
| 780 | Inflation Test and Balloon Launching from Naval Vessel on Lake Michigan (Project WETFOOT) | 40 $8.80 |
| 781 | Balloon Launching from Surface Vessels, USP-1 | 10 $2.20 |
| 782 | Annual Balloon Operation Report -- 1960 | 19 $4.18 |
| 783 | Use of Balloons for Apollo Parachute Tests | 44 $9.68 |
| 784 | AEROKITE System for Universal Water-to-Air Recovery System | 29 $6.38 |
| 785 | Design and Manufacture of Balloons for 2000-Pound Payload to 120,000 Feet MSL When Inflated with Helium | 13 $2.86 |
| 786 | Space Craft Inc. Flight | 20 $4.40 |
| 787 | Helibarge System for Transporting Large Structures | 26 $5.72 |
| 788 | A Presentation on Propelled Stratospheric Balloons | 17 $3.74 |
| 789 | Kazumasa Iinuma: Japan Takes Decision to Develop New Airships | 6 $1.32 |
| 790 | Kazumasa Iinuma: Japan Buoyant Flight Association Report #2 | 22 $4.84 |
| 791 | D.E. Woodward: Bulkheads in Airships | 5 $1.10 |
| 792 | M. Schirmer: Aerodynamic Model Tests with German and Foreign Airship Designs in the Wind Tunnel of the Zeppelin Works at Friedrichshafen | 106 $23.32 |
| 793 | Bill Coret: All That You've Ever Wanted to Know About Erecting an Airship [commentary to a filmstrip not in the collection] | 18 $3.96 |
| 794 | Rudi H. Niedzielski: The Rise of the Dirigibles | 5 $1.10 |
| 795 | Bibliography/shelflist of pre-1918 airship articles | 44 $9.68 |
| 796 | 1981 Airship Calendar and Appointment Log | 26 $5.72 |
| 797 | Info packet for 1981 Gordon Bennett Balloon Race and Fountain Valley Classic Balloon Race | 39 $8.58 |
| 798 | Harold K. Dick: The Golden Age of the Great Rigid Airships | 5 $1.10 |
| 800 | Table Showing Status of Dirigibles [11x17 chart] | 2 $0.44 |
| 801 | R. Greenaway: To the Top of the World by Airship | 5 $1.10 |
| 802 | An Index of Articles Published in AEROSTATION [thru V 7 n 3] | 6 $1.32 |
| 803 | Report on USS Shenandoah Power Plant Tests | 125 $27.50 |
| 804 | John H. Jouett: Training of Army Dirigible Personnel | 6 $1.32 |
| 805 | Airship Awareness and Attitude Study (Bremen, Germany) | 5 $1.10 |
| 806 | R.V. Lashbrook and C.M. Mabry: An Investigation of Low-Permeability Fabrics and of Suspension and Control Lines for the All-Flexible Parawing | 6 $1.32 |
| 807 | William B. Pepper: Development of a Composite Structure Hypersonic Parachute | 6 $1.32 |
| 808 | Peter G. Niederer: Development of an Extremely Lightweight High-Altitude Decelerator | 12 $2.64 |
| 809 | W.C. Sleeman Jr. and T.G. Gainer: Status of Research on Parawing Lifting Decelerators | 26 $5.72 |
| 810 | R. Olsen and G.J. Sloan: An Improved Decelerator System for Upper Atmosphere Soundings | 7 $1.54 |
| 811 | S. Schulman and D.S. Johnstone: Tensile Properties of Fibrous Materials at Standard Conditions and Vacuum at Elevated Temperatures | 18 $3.96 |
| 812 | P.C. Opt and R. Coskren: Tensile Impact Behavior at Elevated Temperatures of Webbing, Tapes and Ribbons for Decelerators | 17 $3.74 |
| 813 | Ralph Upson: The Metalclad Airship--An Adventure in the History of Metal Structures | 12 $2.64 |
| 814 | Airships and Their Maritime Applications [A One-Day Symposium] | 62 $13.64 |
| 815 | Prototype Development and Manufacturing Facilities | 21 $4.62 |
| 816 | A Marvelous Relic at Moffett Field | 4 $0.88 |
| 817 | Cyclocrane, Lighter-than-Air Craft Being Tested Here | 1 $0.22 |
| 818 | J. DeLaurier: Influence of Ballonet Motions on the Longitudinal Stability of Tethered Aerostats | 8 $1.76 |
| 819 | S. Okamoto: Development of Balloon Films Strong Enough to Prevent Bursting at High Altitude | 7 $1.54 |
| 820 | Roles for Airships in Economic Development | 10 $2.20 |
| 821 | L.F. D<222>rr: Measures for Improving the Zeppelin Airships for Long Distance Transporation [translation of #645] | 17 $3.74 |
| 822 | A. Ehrle: The Development of the Zeppelin Dirigible for Long Distance Transportation [translation of 822.01] | 17 $3.74 |
| 822.10 | Albert Ehrle: Die Entwicklung des Zeppelin-Luftschiffes zum Fernverkehr | 14 $3.08 |
| 824 | W.W. Chapman: The Hindenburg--These Things I Remember [transcript] | 15 $3.30 |
| 825 | L.N. Webb: Foreign Built Airships In U.S. Service, 1919 to 1939 | 10 $2.20 |
| 826 | D.H. Robinson: The Airplane Carrying Airship--The First Experiment | 5 $1.10 |
| 827 | L.R. Campbell, V.H. Pavlecka, J.W. Roda, E.V. Stephens, G. Szuladinski: Metalclad Airship Hull Study, Vol. I | 383 $84.26 |
| 828 | V.H. Pavlecka et al.: Metalclad Airship Hull Study, Vol. II [5 fold-out blueprints] | 550 $121.00 |
| 829 | A.S. Carten Jr and M.R. Wuest: Parachute Techniques Employed in the Air-Launched Balloon System (ALBS) Development Program | 2 $0.44 |
| 830 | J.A.I. Reid: Design Aspects of Non Rigid Airship Envelopes | 2 $0.44 |
| 831 | LtGen W.E. Kepner USAF: Reminiscences of an LTA Pilot | 7 $1.54 |
| 832 | M.B. Tischler, R.F. Ringland, and H.R. Jex: Heavy-Lift Airship Dynamics | 9 $1.98 |
| 833 | Claire W. Conrad: Father and Son Team...Designing and Building Airships for Today's World. | 7 $1.54 |
| 834 | New Concept in Air Transport | 5 $1.10 |
| 835 | The 1984 Airship: Roomy, Slow, Easy to Land -- and Cheap. | 2 $0.44 |
| 836 | 1983 Airship Calendar & Appointment Log; 1983 Product Catalogue. | 31 $6.82 |
| 837 | George E. Wright Jr.: Frederick Marriott and the Steam Avitor. | 3 $0.66 |
| 838 | J. DeLaurier et al.: Preliminary Report on the Engineering Development of the Magnus Aerospace Corp. LTA 20-1 Heavy-Lift Aircraft. | 13 $2.86 |
| 839 | T.E. Bookrath: The Preliminary Design of a Very Large Pressure Airship for Civilian and Military Applications. | 10 $2.20 |
| 840 | Roy P. Gibbens: Small Rigid Airships as an Alternative to Non-Rigid Blimp Type Ships. | 13 $2.86 |
| 841 | John Rhea: A Compass for the Crystal Ball, Navy's ANVCE Office Studies Blue Sky Concept for 21st Century Fleet | 8 $1.76 |
| 842 | Goodyear COLUMBIA, The Biggest, Most Expansive Vehicle We've Ever Tested | 4 $0.88 |
| 843 | Don Braid/Richard Houghton: Up in the Air in Alberta/Blimp Building Industry Seen for Central Alberta | 3 $0.66 |
| 844 | Douglas H. Robinson: The Commercial Zeppelins Bodensee and Nordstern | 7 $1.54 |
| 845 | Paul Shamburner: Spectacular Air Rescue by Skyhook | 7 $1.54 |
| 846 | It's A Bird...It's a Plane...It's Little Green Men in an Airship | 4 $0.88 |
| 847 | Stephen Kidd: Return of the Hybrid Airship | 5 $1.10 |
| 848 | Gen. Giuseppe Pesce & Dr. Gertrude Nobile: List of Italian Airships, Airships Built by U. Nobile, Pubblicazioni di Umberto Nobile, et al. | 16 $3.52 |
| 849 | List of USN Bureau of Aeronautics LTA Design Memoranda, including page counts. Supercedes #123. | 19 $4.18 |
| 850 | A Solar Airship--More Than a Flight of Fancy? | 4 $0.88 |
| 851 | George E. Wright Jr.: More on the Heinen Air Yacht Corporation | 5 $1.10 |
| 852 | Le Skyship 500; Renouveau du Dirigeable? | 2 $0.44 |
| 853 | Flying Down to Rio | 4 $0.88 |
| 854 | LtCol. W. Lockwood Marsh & Lord Ventry: Airship Pioneers: Air Commodore Maitland | 8 $1.76 |
| 855 | Tenth Balloon Fiesta, Albuquerque, 1981--Official Program | 77 $16.94 |
| 856 | LTA Issue-- AIAA Student Journal, 1978 | 23 $5.06 |
| 856.01 | Morris B. Jobe: Rebirth of the Airship | 2 $0.44 |
| 856.02 | Fred Nebiker: The History of Lighter-Than-Air | 5 $1.10 |
| 856.03 | Edwin Strother: Lighter-Than-Air Concepts and Recent Developments | 7 $1.54 |
| 856.04 | Francis Morse: Airships--The Next Generation and Beyond | 6 $1.32 |
| 856.05 | Lynn P. Hosley: An Interview with a Blimp Pilot | 3 $0.66 |
| 857 | Morris B. Jobe: Rebirth of the Airship | 6 $1.32 |
| 859 | Dr. Michael McAshan: Dollars in Reclaimed Helium | 3 $0.66 |
| 860 | 196 Years of Ballooning | 5 $1.10 |
| 861 | Bruce Robertson: British Military Aircraft Serials, 1911-1979 | 6 $1.32 |
| 862 | Solo for Hot Air | 6 $1.32 |
| 863 | Locomotion Aerienne et Terrestre; Precurseurs et Pionniers | 53 $11.66 |
| 864 | Kurt Stehling: Big Bird | 2 $0.44 |
| 865 | Airships and Oceanography | 8 $1.76 |
| 866 | TCOM Corp. Brochure (Aerostats) | 20 $4.40 |
| 867 | Manufacturing Specification, Balloon, Kite, Constant Pressure | 23 $5.06 |
| 870 | HI-SPOT High Altitude Surveillance Platform for Over-The-Horizon Targeting.Vugraph masters) | 74 $16.28 |
| 871 | Bailey, D.B. and Richard E. Adams: Lighter-Than-Air (LTA) Vehicles: A Technical Bibliography | 61 $13.42 |
| 872 | Andrew King: Buoyancy Control System for the Airship MACON. | 25 $5.50 |
| 873 | Henry A. Grieco: Helium, Rarer than Thought | 19 $4.18 |
| 874 | 1980 Airship Calendar and Appointments Log. | 26 $5.72 |
| 876 | Thermal Dirigible | 6 $1.32 |
| 877 | Special Report on Extended Flight | 87 $19.14 |
| 878 | L'Exploit de L'Annee: L'Atlantique Nord en Ballon Libre | 1 $0.22 |
| 879 | A Lift for the Navy: Balloon Fiesta. | 10 $2.20 |
| 880 | 1981 LTA Technology Assessment: Past and Present | 44 $9.68 |
| 881 | CDR J.C. Hunsaker, USN: The Development of Naval Aircraft: Historical Papers [LTA excerpts] | 29 $6.38 |
| 882 | Balloon Technologies, Airostats | 7 $1.54 |
| 883 | Cargo Airship: New Zealand Proposal | 8 $1.76 |
| 884 | Catching a Blimp on the Rebound | 4 $0.88 |
| 885 | MATASS: A Moored Airship Towed Array Sonar System. | 4 $0.88 |
| 886 | Metalclad Airship for Ocean Surveillance | 20 $4.40 |
| 887 | L.R. Hackney: Proposal for Lighter-Than-Air Feasibility Study | 26 $5.72 |
| 888 | Walter F. Farmer: Lighter Than Air Aircraft with Heating Means for the Gas Bags Thereof | 5 $1.10 |
| 889 | Robert L. Ashford (TCOM Corp.): Lessons Learned - Specialized LTA Concepts | 9 $1.98 |
| 890 | Have You Tried LTA? | 6 $1.32 |
| 891 | What Happened to L-8? | 3 $0.66 |
| 892 | J.F. Boyle: Non-Rigid Airships; Their Development. | 5 $1.10 |
| 893 | Robert Lee Jewett: The Tin Bubble [ZMC-2] | 9 $1.98 |
| 895 | Europa-Gram Number 3, 1980 | 2 $0.44 |
| 896 | Sparrowhawk--the Airship Fighter | 6 $1.32 |
| 897 | Tethered Balloon Begins Flight Tests. | 5 $1.10 |
| 898 | Soviet Tug Tows Balloon [picture caption] | 2 $0.44 |
| 899 | Airship Symposium Held in London | 6 $1.32 |
| 900 | Around the World in a Balloon | 4 $0.88 |
| 901 | Improvement in Aerostats, Patent Application 43,449 | 6 $1.32 |
| 902 | OUSD,S&E: ICBM Basing Options | 6 $1.32 |
| 903 | P.M Sartell: Test of Engine for K-1 Non-Rigid Airship | 13 $2.86 |
| 904 | Rotary Wing Aircraft, U.S. Patent | 5 $1.10 |
| 905 | Lt.Cdr. D.M. Mackey, USN: Report on Expeditionary Operations, Non-Rigid Airship K-2 | 14 $3.08 |
| 906 | The Day Los Angeles Had Zeppelin Fever | 9 $1.98 |
| 907 | Is the Atlantic Within the Capabilities of the Free Balloon? | 4 $0.88 |
| 908 | Airship or Pneumaship? | 2 $0.44 |
| 909 | The Airship Bournemouth | 4 $0.88 |
| 910 | The End of an Era | 6 $1.32 |
| 911 | What Happened to the Bodensee and Nordstern? | 5 $1.10 |
| 912 | Flamingo, Hot Air Electric-Powered Airship | 3 $0.66 |
| 913 | Patrol Airship Concept Evaluated | 16 $3.52 |
| 914 | R.L. Ashford: 1981 LTA Technology Assessment: Past & Present | 44 $9.68 |
| 915 | H.C. Needleman, R.W. Weis, W.C. Brown: Recent Studies on a Lighter-Than-Air High Altitude Powered Platform | 10 $2.20 |
| 916 | P.D. Talbot, H. Miura, G.E. Tucker: Piloted Simulation of a Buoyant Quad Rotor Aircraft | 16 $3.52 |
| 917 | The Blimp -- An Air-Borne Wind Tunnel | 4 $0.88 |
| 918 | ATAS: Recommendations [Airship-Towed Array System] [ Vugraph Presentation] | 23 $5.06 |
| 919 | K. Graham and J.K. Schoolmeester: Tethered Aerostats for the Customs Service Enforcement Mission | 18 $3.96 |
| 920 | D.W. Lichty: Control Methods and Hover Capability of a Quad Rotor Airship | 5 $1.10 |
| 921 | Impact of Advanced Air Transport Technology, Part II: The Air Cargo System [LTA excerpts] | 10 $2.20 |
| 922 | T.F. Heinsheimer: The ATMOSAT Program, 1975-78 | 12 $2.64 |
| 923 | Leslie Paper: Minnesota, Balloon Capital of the World | 8 $1.76 |
| 924 | History of the Use of Balloons in Scientific Experiments | 26 $5.72 |
| 925 | Cvi Rotem: David Schwartz: Trag<170>die des Erfinders; zur Geschichte des Luftschiffes | 187 $41.14 |
| 926 | Franz Hollmann: Zeppelin-Luftschiffe [history through 1924] | 95 $20.90 |
| 927 | Draft Certification Requirements for US Airships | 68 $14.96 |
| 928 | Jacobo M., Carmen and Ziman B., David: Lighter than Air Vehicles -- an Attractive Alternative | 18 $3.96 |
| 929 | Aerospace Highlights 1983: Lighter-than-Air Systems | 2 $0.44 |
| 930 | E.H. Lewitt: The Rigid Airship | 147 $32.34 |
| 931 | H.B. Pratt: Commercial Airships | 125 $27.50 |
| 932 | Bob Burch: Dirgibles; The Whales of the Sky | 5 $1.10 |
| 933 | D.G. Kinney: Airship and Surface Ship Team for Naval Warfare | 7 $1.54 |
| 934 | J.K. Bock and C.A. Mills: Interests in Lighter-than-Air in the Federal Republic of Germany | 7 $1.54 |
| 935 | Capt. F.M. Lloyd, USN: What a Coin Toss! The First Blimp Carrier Landings | 4 $0.88 |
| 936 | C. deF. Chandler and W.S. Diehl: Balloon and Airship Gases | 113 $24.86 |
| 937 | LCDR John E. Jackson, USN: A Blimp by any Other Name... | 5 $1.10 |
| 938 | LCDR John E. Jackson, USN: Lighter than Air: An Old Answer to New Problems? | 6 $1.32 |
| 939 | LCDR John E. Jackson, USN: Airships for the 1990s? | 5 $1.10 |
| 940 | Ken Liotta: Skyhook Sparrowhawks [Williams Bros. release of 1/32 scale Sparrowhawk kit] | 14 $3.08 |
| 941 | John Perry: The Whale's Dream | 57 $12.54 |
| 943 | 1984 Airship Calendar & Appointment Log | 26 $5.72 |
| 944 | Gertrude Nobile Stolp: Bibliographia di Umberto Nobile | 58 $12.76 |
| 945 | B.L. Nagabhushan and G.D. Faiss: Thrust Vector Control of a V/STOL Airship | 6 $1.32 |
| 946 | Index: Airship Nos 51-65, March 1981-Sept 1984 | 8 $1.76 |
| 947 | LT William G. Armstrong Jr, USNR: Classical Gas | 4 $0.88 |
| 948 | Statement of Work for Organic, Long Endurance Airborne Area Surveillance System (OLEASS) | 25 $5.50 |
| 949 | Solicitation, Offer and Award: Airship Services in Support of US Coast Guard Operational Evaluation | 85 $18.70 |
| 950 | Alberta Modern Airship Study - Final Report (Draft Copy) | 184 $40.48 |
| 951 | B.L. Nagabhushan, P.P. Jacobs, C.E. Belknap, and D.A. Euler: Performance Characteristics of a Buoyant Quad-Rotor Research Aircraft | 15 $3.30 |
| 952 | E.E. Oehmichen: Aerial Navigation Apparatus, U.S. Patent 2,081,381 | 11 $2.42 |
| 953 | Airship International Ltd./1,500,000 Units/Prospectus | 33 $7.26 |
| 954 | Christine Kulyk: Are the Whispering Ghosts Returning?/Le Retour des Dirigeables? | 6 $1.32 |
| 955 | Draft Report-Expert Group Meeting on the Implications of Technological Advances in LTA Systems | 66 $14.52 |
| 956 | Malcolm W. Wren: Lighter Than Air Craft - Cargo | 7 $1.54 |
| 957 | Balloons, Blimps and Super-Ships: Alberta Transportation | 6 $1.32 |
| 958 | Modern Airships for Alberta Transportation [paper copy of slide presentation] | 72 $15.84 |
| 959 | Alberta Modern Airship Study, Final Report, June 1978 | 189 $41.58 |
| 960 | Alaska State Legislature: Airships: Potential Alaskan Transportation Alternative | 149 $32.78 |
| 961 | Charles S. Gillespie: U.S. Flight No. One, January 9, 1793 | 2 $0.44 |
| 962 | Feasibility Design Study for Scale Model of ZPG-X Airship | 73 $16.06 |
| 963 | Properties of Kevlar 49 Aramid Fabrics and Fabric Reinforced Epoxy and Polyester Composites | 7 $1.54 |
| 964 | D.L.G. Sturgeon and M.W. Wardle: Advanced High Specific Strength Materials for Space Enclosures | 11 $2.42 |
| 965 | List of Selected Papers and Data [concerning Kevlar and Kevlar-reinforced materials] | 16 $3.52 |
| 966 | E.W. Williams: Time vs Load Tests for Neoprene-Coated Fortisan-Rayon Fabric | 12 $2.64 |
| 967 | F.G. Sylvester and B.F. Jenkins: Test: Fabric Deterioration [exposure tests of airship fabrics] | 17 $3.74 |
| 968 | Military Specification: Cloth, Laminated, ZPG2 and ZPG2W Type Airship Envelope | 29 $6.38 |
| 969 | Military Specification: Cloth, Laminated, ZS2G-1 Type Airship Envelope | 30 $6.60 |
| 970 | Handbook: Overhaul Instructions, Air and Gas Valves... | 17 $3.74 |
| 971 | Handbook of Operation and Service Instructions with Parts List for Transportable Airship Mooring Mast | 15 $3.30 |
| 972 | Arthur Foerster: Load Conditions of Airships when Moored on the Mast, and Mooring Mast Reactions | 10 $2.20 |
| 973 | E.E. Oehmichen: Stabilizing Device for Aerial Navigation Machines, U.S. Patent 2,098,877 | 8 $1.76 |
| 974 | Arthur Foerster: Mooring Mast Reactions, Comparison of K-Ship and LZ-129 Hindenburg | 2 $0.44 |
| 975 | B.B. Allen and D.F. Jenkins: Fatigue Test on Bow Mooring Assembly | 4 $0.88 |
| 976 | J.J. Cornish III and D.W. Boatwright: Application of Full Scale Boundary Layer Measurements to Drag Reduction of Airships | 38 $8.36 |
| 977 | H.R. Liebert and C.J. Carney: Aerodynamic Loading on Bow Stiffening and Mooring System for ZP4K Airship | 17 $3.74 |
| 978 | H.R. Liebert and S.A. Ross: Comparative Aerodynamic Characteristics of the XZP Airship Configuration Having Various Envelopes | 35 $7.70 |
| 979 | ZPG-3W Test Requirements and Results (Cont) | 14 $3.08 |
| 980 | Effect of Moisture on the Tensile Strength of Neoprene-Coated Fortisan-Rayon Fabrics | 8 $1.76 |
| 981 | Envelope Curtain Seam Test | 14 $3.08 |
| 982 | Mod. of Hydraulic System of ZP2M-3 | 3 $0.66 |
| 983 | Index of all Experimental Project Reports on File | 31 $6.82 |
| 984 | Sand Load Test of Goodyear Type DA Control Surfaces | 22 $4.84 |
| 985 | D.K. Brigham and H.R. Liebert: Eng'g Study for USN ASW Airship Model XZPN, Sect V Stability Rpt & Sect VI Stress Rpt | 44 $9.68 |
| 986 | G.B. Zebley & D.R. Redpath: Airship Valve Test Procedure for 20" Diam Gas Valves | 10 $2.20 |
| 987 | D.R. Redpath: Final Report and Test Results for 20" Diameter Gas Valves | 29 $6.38 |
| 988 | Zebley, Redpath and Shaw: Airship Valve Test Procedure for 28" Diameter Gas Valve | 5 $1.10 |
| 989 | D.R. Redpath: Final Report and Test Results for 28" Diameter Air Valves | 30 $6.60 |
| 990 | Illustrated Parts Breakdown, Air and Gas Valves | 22 $4.84 |
| 991 | Handbook Overhaul Instruction Gas Valves part no. 080-800-300 9Z790-7 | 20 $4.40 |
| 992 | John R. Gammeter and Waldemar D. Kmentt: Valve Mechanism | 15 $3.30 |
| 993 | W.B. McCurdy: Ballonet Automatic Valving | 3 $0.66 |
| 994 | A.G. Maranville: Report on 20 Gammeter Automatic Airship Valve | 11 $2.42 |
| 995 | Ilustrated Parts Breakdown GAS VALVES Part No. 080-800-300 9Z790-7 | 15 $3.30 |
| 996 | H.S. Graves: Burst Test, K-Type Envelope #D-183. | 8 $1.76 |
| 997 | Lloyd H. Donnell: Concentrated Loads on Inflated Structures | 6 $1.32 |
| 998 | J.W. Crowley: Additional information on XC-35 gust data. | 14 $3.08 |
| 999 | Arthur Foerster: Improvement of the Lateral Maneuverability of Airships, Especially of Blimps. | 4 $0.88 |
| 1000 | Detail Specification for Model ZPG-3W Airship | 177 $38.94 |
| 1001 | G.F. Forbes: Drag and lateral force measurements on masted airship. | 7 $1.54 |
| 1002 | N.J. Mayer and G.C. Kenny: D181 Envelope Burst Test | 37 $8.14 |
| 1003 | W.J. Keim: LTA-15 Airship Design Branch Specification for Fabric Envelope for N Type Airships. | 5 $1.10 |
| 1004 | R.E. Carow: Elevator Balancing Bungee | 7 $1.54 |
| 1005 | A. D. Topping: Ring Buckling of Inflated Drag Bodies | 6 $1.32 |
| 1006 | A.D. Topping: Progress in Fracture Mechanics of fabric structures. | 6 $1.32 |
| 1008 | [Air System Maintenance for ZSG-4 Airships?] | 4 $0.88 |
| 1009 | H.W. Evans: Summary - ZPG-3W Airship Performance | 4 $0.88 |
| 1010 | ZPG-3W Model Airship (BuNo 144242) - Demonstration of Performance Guarantees. | 5 $1.10 |
| 1011 | E.J. Sullivan: Flight Test of ZP2K-118 | 8 $1.76 |
| 1012 | Richard K. Meigs: [NO BID on Coast Guard RFP DTCG23-85-R-20011 (enclosed) for crew training and services of airship.] | 86 $18.92 |
| 1013 | Arthur F. Foerster: Recommended equipment and procedure for taking tension readings in K type airships - comments concerning. | 3 $0.66 |
| 1014 | C.P. Burgess, J.C. Hunsaker, and S. Truscott: The Strength of Rigid Airships | 122 $26.84 |
| 1015 | R. Jones: The Aerodynamical Characteristics of the Airship as Deduced from Experiments on Models, with Application to Motion in a Horizontal Plane | 63 $13.86 |
| 1016 | Karl Stefan: Design Definition Study of a Lighter Than Air High Altitude Powered Platform (HAPP) | 285 $62.70 |
| 1017 | General Specification for the Design and Construction of Nonrigid Airships for the United States Navy. (Revised Draft) | 104 $22.88 |
| 1018 | J.D. DeLaurier, J.R. Evans, H. Scholaert: A Study of Airship 6-Degree-of-Freedom Non-Linear Flight Dynamics | 100 $22.00 |
| 1019 | ..: USS Macon - Doctrines and Policies for Operation and Upkeep | 220 $48.40 |
| 1020 | Incident in the Florida Straits [K-74 vs U-134] | 3 $0.66 |
| 1021 | J.B. Flowers: Airship Valve Testing Apparatus | 15 $3.30 |
| 1022 | N.S. Norway: R.100 Canadian Flight, 1930 | 14 $3.08 |
| 1023 | R. Davis and M.A. Standring: Discharge Currents Associated with Kite Balloons | 19 $4.18 |
| 1024 | L. Balis Crema and A. Castellani: Some Trends in Airship Technology Development | 13 $2.86 |
| 1025 | Leo Jurich: The Nuclear Powered Airship | 8 $1.76 |
| 1026 | Technical Manual--Aerostatics | 46 $10.12 |
| 1027 | Umberto Nobile: The Trend of Airship Construction in Italy | 9 $1.98 |
| 1028 | B.C.P. Goss: Zeppelins Over Essex | 2 $0.44 |
| 1029 | Report of Mechanical Tests on Glastran Balloon Antenna-Type Cables | 5 $1.10 |
| 1030 | Structural Analysis of XF9C Airship Attachment Hook | 18 $3.96 |
| 1031 | Jong-Ho Woo and V.R. Murthy: Static and Dynamic Analysis of Airships | 6 $1.32 |
| 1032 | Donald E. Woodward: Metalclad Airship AEW Radar | 11 $2.42 |
| 1033 | J.L. Meek and K.Y. Tan: Post-Formfinding Determination of Geodesic Lines in Cutting Pattern Design for Membrane Structures | 9 $1.98 |
| 1034 | G. Sommer (Veda) and R. Adams (NADC): Airship Survival--Damage Avoidance and Control for Large Ocean-Going Airships | 7 $1.54 |
| 1035 | Airship Operation in Paris | 6 $1.32 |
| 1036 | Hilda M. Lyon: The Strength of Transverse Frames of Rigid Airships | 60 $13.20 |
| 1037 | Lt.Col. V.C. Richmond: R.101 | 48 $10.56 |
| 1038 | H. Roxbee Cox [Lord Kings Norton]: The External Forces on an Airship Structure with Special Reference to the Requirements of Rigid Airship Design | 87 $19.14 |
| 1039 | K.C.K. Hui and J.D. DeLaurier: An Analytical Investigation of Airship Survivability in Atmospheric Turbulence. | 120 $26.40 |
| 1040 | Rigid Airship Manual, 1927 | 427 $93.94 |
| 1041 | R.H. Upson: Past Adventures and Future Prospects of the Metalclad Airship | 8 $1.76 |
| 1043 | C.P. Burgess: The Strength of Transverse Frames | 4 $0.88 |
| 1044 | WCdr T.R. Cave-Browne-Cave: R.101 and Other Airships - The Process of Development | 20 $4.40 |
| 1048 | Hartley B. Pratt: The General Principles of Airship Design | 12 $2.64 |
| 1049 | Hans Ebner: The Present Status of Airship Construction, Especially of Airship-Framing Construction | 41 $9.02 |
| 1050 | S.J. De France: Flight Tests on USS Los Angeles Part I - Full Scale Pressure Distribution Investigation | 33 $7.26 |
| 1051 | C.P. Burgess: Flight Tests on USS Los Angeles Part II - Stress and Strength Determination | 16 $3.52 |
| 1052 | Sir Peter Masefield: To Ride the Storm [technical appendices only] | 51 $11.22 |
| 1055 | A.F. Zahm: Stability Equations for Airship Hulls | 4 $0.88 |
| 1056 | A.F. Zahm, R.H. Smith, and F.A. Louden: Air Forces, Moments and Damping on Model of Fleet Airship Shenandoah | 31 $6.82 |
| 1058 | A.F. Zahm, R.H. Smith, and F.A. Louden: Drag of C-Class Airship Hulls of Various Fineness Ratios | 16 $3.52 |
| 1060 | A.F. Zahm: Flow and Force Equations for a Body Revolving in a Fluid | 41 $9.02 |
| 1068 | Max M. Munk: Aerodynamics of Airships | 10 $2.20 |
| 1069 | K. Arnstein and W. Klemperer: Performance of Airships | 45 $9.90 |
| 1072 | Mark D. Ardema: Vehicle Concepts and Technology Requirements for Buoyant Heavy-Lift Systems | 17 $3.74 |
| 1074 | ADM A.J. Hepburn: Rigid Airships for Naval Transport Purposes (266) | 19 $4.18 |
| 1075 | ADM A.J. Hepburn: Rigid Airships for Naval Transport Purposes | 16 $3.52 |
| 1077 | A. Hohenstein: Design Analysis, Atlantic Project, Human Factors Considerations | 15 $3.30 |
| 1078 | Dr. Hugo Eckener: Remarks of Dr. Hugo Eckener...Before Annual Meeting of NACA, 1924 | 13 $2.86 |
| 1086 | R. Haas and A. Dietzius [trans. K. Darrow]: The Stretching of the Fabric and the Deformation of the Envelope in Full Balloons | 138 $30.36 |
| 1090 | John Bezzant: Airship Industries Skyship 500 HL Outline Specification | 22 $4.84 |
| 1102 | E.V. Goldobeev: Evaluation of Design Decision Effectiveness in Aerostat Design | 4 $0.88 |
| 1111 | K.T. Brown: Fiber Optic Applications for Lighter Than Air Vehicles | 5 $1.10 |
| 1122 | Sentinel 1000 Outline Specification, Rev.B | 61 $13.42 |
| 1123 | Matt Q. Corbett: Study of Water Recovery Apparatus by Engineering Division, Technical Report on | 25 $5.50 |
| 1124 | Robert F. Kohr: Aircraft Power Plants, Part III-Water Ballast Recovery | 15 $3.30 |
| 1125 | T.M. Ramsay and M.Q. Corbett: Trial Flight Test of Mark IV Water Recovery Condenser, USS Los Angeles, Technical Report on | 27 $5.94 |
| 1126 | S.P. Jones and J.D. DeLaurier: Aerodynamic Estimation Techniques for Aerostats and Airships. | 7 $1.54 |
| 1128 | R.L. Ashford, R.G.E. Browning, B.B. Levitt, N.J. Mayer, D.E. Woodward: 1983 LTA Technology Assessment | 45 $9.90 |
| 1134 | M. Onda and Y. Morikawa: An Acrobatic Airship | 4 $0.88 |
| 1135 | H.R. Jex, J.R. Hogue, P. Gelhausen: Control Response Measurements of the Skyship-500 Airship. | 13 $2.86 |
| 1136 | G.R. Seemann, G.L. Harris, G.J. Brown, C.A. Cullian: A Technology Tool for Urban Applications - The Remotely Piloted Blimp. | 8 $1.76 |
| 1137 | D.B. Bailey and N.J. Mayer: Military and Civil Applications for Airships | 70 $15.40 |
| 1139.1 | J. DeLaurier, W.D. McKinney, J.D. Lowe, D.R. Uffen, A.S. King: Progress Report on the Engineering Development of the Magnus Aerospace LTA 20-1 Airship | 11 $2.42 |
| 1139.2 | J.D. Lowe, A.S. King, W.D. McKinney, D.R. Uffen: An Experimental Determination of the Longitudinal Stability Properties of the LTA 20-1 Airship. | 10 $2.20 |
| 1141.1 | ODM Airship Mission Requirements, Attachment 1, Statement of Work | 14 $3.08 |
| 1141.2 | Type Specification for the Naval Airship Operational Development Model | 186 $40.92 |
| 1142 | D.B. Bailey: Patrol Airship Concept Evaluation (PACE) Final Report, Executive Edition. | 147 $32.34 |
| 1146 | New Ideas to Meet the Challenges of a New Era | 19 $4.18 |
| 1147 | Carl B. Fritsche: Some Economic Aspects of the Rigid Airship | 30 $6.60 |
| 1148 | J. Gordon Vaeth: Airborne Arctic Weather Ships | 4 $0.88 |
| 1149 | Operations of Moored Balloons and Large Kites | 18 $3.96 |
| 1150 | Dr. R. Ross: Appendix K: Lighter-Than-Air Vehicle Technology | 28 $6.16 |
| 1152 | Capt. B. Rodionov and Lt-Eng. N. Novichkov: Dirigibles in the Defensive System of Task Forces | 9 $1.98 |
| 1153 | G.M. Vaynshteyn/R.A. Gokhman & A.G. Polyanker: Balloon Station for Relaying Television/Balloons and Radio Engineering | 4 $0.88 |
| 1154 | B.L. Nagabhushan: Dynamic Stability of a Buoyant Quad-Rotor Aircraft | 7 $1.54 |
| 1155 | B.M. Pershing: Performance Prediction and Flight Evaluation of Hybrid Heavy Lift Systems | 26 $5.72 |
| 1156 | North Warning Airship Program, Vol. II: Attachments | 521 $114.62 |
| 1156.01 | W.S. Mueller, R.E. Adams, D.B. Bailey: Attachment A: NORTH WARNING System Airship Feasibility Study | 141 $31.02 |
| 1156.02 | Attachment B: Preliminary Design Investigation for New Payload and Ground Handling Concepts for Airships Operating in Remote Arctic Regions | 216 $47.52 |
| 1156.03 | Capt. J. Arvai, Ms. K. Smith, Mr. J. Wood: Attachment C: NORTH WARNING Program Airship Feasibility Tests | 42 $9.24 |
| 1156.04 | Attachment D: NORTH WARNING System Familiarization, Feasibility and Operational Demonstration. | 122 $26.84 |
| 1157 | Study of Groundhandling Characteristics of Maritime Patrol Airships | 280 $61.60 |
| 1158 | J.F. Patton: Tethered Aerostats for Radar Platforms | 7 $1.54 |
| 1159 | F.J. Petrone and P.R. Wessel: HASPA [High Altitude Superpressured Powered Aerostat] Design and Flight Test Objectives. | 12 $2.64 |
| 1160 | R.R. Parsons: Development and Flight Experience of a Manned Thermal Airship. | 6 $1.32 |
| 1161 | J.W. Lancaster: LTA Vehicle Concepts to Six Million Pounds Gross Lift | 15 $3.30 |
| 1162 | H.E. Reed: A Balloon Transport System | 8 $1.76 |
| 1163 | D.E. Calkins: A Feasibility Study of a Trans-Ocean Hybrid Cargo Airship Operating in Ground Effect. | 10 $2.20 |
| 1164 | B.A. Joner and J.J. Schneider: Evaluation of Advanced Airship Concepts | 12 $2.64 |
| 1165 | J.E.R. Wood: The Shell Natural Gas Airship, and Other LTA Activities by Aerospace Development | 5 $1.10 |
| 1166 | D.R. Lagerquist and L.B. Keen: Structural Design of a High-Altitude Superpressure Powered Aerostat | 11 $2.42 |
| 1167 | W.N. Brewer: Lighter Than Air Structural Design Techniques for Near Term Application | 8 $1.76 |
| 1168 | V.L. Alley Jr. and A.D. McHatton: Structural Materials Research for Lighter-Than-Air Systems | 10 $2.20 |
| 1169 | RADM C. J. Seiberlich: The Navy Role in Buoyant and Semi-Buoyant Systems of the Future | 5 $1.10 |
| 1170 | Ben B. Levitt: Operational Considerations of Large Rigid Airships in Military Applications | 9 $1.98 |
| 1171 | R.R. Huston and G.L. Faurote: LTA Vehicles - Historical Operations, Civil and Military | 18 $3.96 |
| 1172 | Roy P. Gibbens: Airship Support Systems | 5 $1.10 |
| 1173 | H. Walker Jr.: Mooring and Ground Handling Future Large Airships | 12 $2.64 |
| 1174 | R.O. Hookway and J.R. Pretty: HASPA Flight Control Concepts | 11 $2.42 |
| 1175 | J.D.DeLaurier: Refinements and Experimental Comparisons of a Stability Analysis for Aerodynamically-Shaped Tethered Balloons | 9 $1.98 |
| 1176 | A.L. Elias: Wing-Tip-Winglet Propulsion for Aerocrane-Type Hybrid Lift Vehicles | 11 $2.42 |
| 1177 | S.J. Davis and H. Rosenstein: Computer Aided Airship Design | 12 $2.64 |
| 1178 | D.T. Grant and B. A. Joner: Potential Missions for Advanced Airships | 8 $1.76 |
| 1179 | J.S. Brown: A Strategy for Getting LTA Systems Airborne | 6 $1.32 |
| 1180 | T.H. Troller: Airships in Gusts: Apprehensions and Assurance | 6 $1.32 |
| 1181 | G.L. Faurote: Potential Missions for Modern Airship Vehicles | 9 $1.98 |
| 1182 | R.R. Huston and M.D. Ardema: Feasibility of Modern Airships: Design Definition and Performance of Selected Concepts | 13 $2.86 |
| 1183 | J. A. MacFadden: Lightweight Reinforced Balloon Material Investigation. | 21 $4.62 |
| 1184 | W. Hovgaard: Adjustment of the Elastic Properties of a Model Keel, United States Army Airship RS-1 | 16 $3.52 |
| 1185 | H. Eckener: Modern Zeppelin Airships | 44 $9.68 |
| 1186 | F.X. Doherty, C.G.R. Czepyha and R.J. Reddy: The In-Flight Deployment of Heavy Payload Trains Beneath Ascending High-Altitude Balloons | 25 $5.50 |
| 1187 | H.G. McComb: A Linear Theory for Inflatable Plates of Arbitrary Shape | 55 $12.10 |
| 1188 | Flight Report | 6 $1.32 |
| 1189 | J.A. Menke: High-Altitude Tethered Balloon Systems Study, Task Report No.1 | 111 $24.42 |
| 1190 | V.C. Richmond: Some Problems in Connection with the Structure of Rigid Airships | 12 $2.64 |
| 1191 | Dr. E. Mowforth: The AIRFLOAT Transport System. | 45 $9.90 |
| 1192 | War Production Board/Slate All-Metal Dirigible: Correspondence. (Includes 3 pp informal NAS San Diego report of 23 April 1928.) | 50 $11.00 |
| 1193 | Standard Aircraft Characteristics, G.A.C. Model GZ-16 | 3 $0.66 |
| 1195 | J.C. Hunsaker: Merchant Airship Legislation, 1932-33. | 6 $1.32 |
| 1196 | J.C. Hunsaker: Notes on Visit to Friedrichshafen. [R.101/LZ-128] | 7 $1.54 |
| 1197 | G.H. Scott: The Development of Airship Mooring | 12 $2.64 |
| 1198 | X.: MacMechen-Kemp [Marshall Fox] Airship | 21 $4.62 |
| 1199 | Interallied Aeronautical Control Commission in Germany: Rapport Technique [excerpts, in French] | 18 $3.96 |
| 1200 | SILENT JOE II Final Report [Program Summary and TOC only.] | 13 $2.86 |
| 1201 | Illustrierte Technische W<170>rterbuch: German/English/French/Italian. [Aerostats: LTA Craft] | 34 $7.48 |
| 1202 | Payne, Kemp, Lloyd, Gill, and Chorley.: Symposium on Airship Technology - Components and Installation. | 13 $2.86 |
| 1202.01 | K.G. Payne: Materials for Airship Construction. | 3 $0.66 |
| 1202.02 | J.D. Kemp: Propulsion of airships. | 3 $0.66 |
| 1202.03 | C.R. Lloyd: Helium and its relevance to the airship industry. | 3 $0.66 |
| 1202.04 | G.G. Gill: The airship in the modern air traffic control environment. | 3 $0.66 |
| 1202.05 | R.A. Chorley: Instruments for airships | 3 $0.66 |
| 1203 | Airborne Sensor Platform | 4 $0.88 |
| 1204 | Bruce D. Nordwall: U.S. Places New Emphasis on High-Altitude Balloons | 3 $0.66 |
| 1205 | Dorothy Marshall: On the Rate of Transmission of Heat from the Walls of an Airship Passenger Car. | 13 $2.86 |
| 1206.1 | Kazu Iinuma and Shigenori Ando: Outline of Heliship - A New Hybrid LTA Aircraft | 25 $5.50 |
| 1206.2 | Shigenori Ando: Feasibility Study of Heliship for Commuter Transport. | 37 $8.14 |
| 1207 | Hepburn Walker Jr.: Ten Thousand to Ten Million: Airship Applications. | 16 $3.52 |
| 1208 | FAR Part 31-Airworthiness Requirements-Manned Free Balloons | 12 $2.64 |
| 1209 | C.H.J. Snider: Across in R-100. [Montreal to Cardington] | 16 $3.52 |
| 1210 | Flight Report | 13 $2.86 |
| 1210.1 | Lewis Oakland [U. of Minnesota]: Summary Report on Balloon Physics as Related to Long Duration Flights. | 5 $1.10 |
| 1211 | Airship Industries Ltd Reports and Accounts for the Year Ended 30 June 1988 | 28 $6.16 |
| 1213 | S. Neumark: Equilibrium Configurations of Flying Cables of Captive Balloons, and Cable Derivatives for Stability Calculations. | 41 $9.02 |
| 1214 | Dipl.Ing. Fritz Sturm: Kraftgasverwendung im Luftschiff Graf Zeppelin | 2 $0.44 |
| 1215 | L. D<222>rr and A. Ehrle: Letter to K. Arnstein Betrifft Angaben LZ127 | 9 $1.98 |
| 1216 | A. Ehrle: Betr. Versuche LZ.127 [copy to Arnstein, Akron] | 4 $0.88 |
| 1217 | Pfau: Brief an Herrn Dr. Arnstein - Betr. Konstruktionszeichnungen LZ 127. Gasanlage. | 5 $1.10 |
| 1218 | Liebert? Rieger?: Letter to Arnstein re Propulsion Changes LZ-127 [in German] | 5 $1.10 |
| 1219 | S.B. Spangler and C.A. Smith: Theoretical Study of Hull-Rotor Aerodynamic Interference on Semibuoyant Vehicles. | 95 $20.90 |
| 1220 | A.A. Blagonravov, Ed.: Collected Works of K.E. Tsiolkovskiy, Vol III - Dirigibles [Translation] | 518 $113.96 |
| 1221 | GA42 Helium Airship, The Ultimate Aerial Opportunity | 14 $3.08 |
| 1222 | P.E. Ward: Tests of German Outer Cover Fabric....U.S.S. LOS ANGELES. | 6 $1.32 |
| 1223 | Brombacher and Sontag: Superheat Meter for ZMC-2. | 9 $1.98 |
| 1224 | R.H. Shepard: Construction of the ZRS-4 at Goodyear Zeppelin Corp. | 10 $2.20 |
| 1225 | P.E. Ward: Tests Conducted on Torpedo Release for LOS ANGELES Docking Bridles | 3 $0.66 |
| 1226 | T.M. Ramsay: Comparative Test Between Hagan and Baffle Separator. | 5 $1.10 |
| 1227 | J.C. Sandorf: Airship-Device for Training in Steering. | 3 $0.66 |
| 1228 | Chief Inspector P.E. Ward: Structural Inspections of U.S.S LOS ANGELES from Oct 1924 to Dec 1929. | 19 $4.18 |
| 1229 | P.E. Ward: Visit of Board of Investigation and Survey. | 3 $0.66 |
| 1230 | P.E. Ward: NAS Lakehurst practice on rigid airship hard wire terminals and splices. | 3 $0.66 |
| 1231 | The Flight of the Snow Bird. | 5 $1.10 |
| 1232 | P.E. Ward: Gas Cell Fabric Diffusion Test. | 6 $1.32 |
| 1233 | C.D. Tripolitis: USS LOS ANGELES Weight Increase During 1926 and 1927. | 4 $0.88 |
| 1234 | G.S. Worthington: Moisture absorption - Outer Cover Fabric. | 6 $1.32 |
| 1235 | P.E. Ward: USS Los Angeles - Automatic Gas Valves - Test for Leakage. | 4 $0.88 |
| 1236 | S.H. Phillips: Calcium Chloride Water Recovery System - Investigation of | 3 $0.66 |
| 1237 | C.D. Tripolitis: USS SHENANDOAH - Bending Stresses During Flight No. XXVIII of January 16-17, 1924 | 7 $1.54 |
| 1238 | S.H. Phillips: USS SHENANDOAH - Test of Fabric Tension Meter, Model #1, and Tension in Outer Cover. | 7 $1.54 |
| 1240 | C.D. Tripolitis: USS SHENANDOAH - Report on Launching on 15 May 1924. | 14 $3.08 |
| 1243 | S.H. Phillips: German Gas Cell Fabric with Reference to Strength of Seams, Using Hide Glue. | 7 $1.54 |
| 1244 | S.H. Phillips: The effect of anti-freeze agents used in ballast water on duralumin and on rubber contained in ballast bags. | 13 $2.86 |
| 1245 | R.H. Helmholz: Air Force on Airship [ZRS-4] Model at Large Angles of Yaw. | 10 $2.20 |
| 1246 | P.E. Ward: Outer Cover of USS LOS ANGELES., 1930-32, Compendium of reports. | 33 $7.26 |
| 1259 | LT L. Schmidt: Protection of Duralumin Against Corrosion [ZR-3] | 2 $0.44 |
| 1260 | P.E. Ward: Test for Strength of Envelope and Ballonet Fabric removed from Envelope E195-J3 Non-Rigid. | 5 $1.10 |
| 1261 | LCDR C.A. Clarke, USN: USS LOS ANGLES, Procedure in case of Deflated Gas Cell. | 8 $1.76 |
| 1262 | P.E. Ward: Technical Report on USS LOS ANGELES, Inspection of Shear Wire Clamps and Shear Wires. | 4 $0.88 |
| 1263 | T.M. Ramsay: Report on Visit to Naval Aircraft Factory, Observations on (1) Parachute Dummy Release Box, (2) Application of Metal Cloth. | 3 $0.66 |
| 1264 | P.E. Ward: ZMC-2 Repairs and Removal of Test Specimens from Hull. | 8 $1.76 |
| 1265 | P.E. Ward: Inspections of Cellophane Gas Cell, Position #2, USS LOS ANGELES, 31 Mar 31 and 25 Mar 32. | 6 $1.32 |
| 1266 | J. Gertz: Stress Analysis of Stern Handling Beam, ZRS-4 | 7 $1.54 |
| 1267 | J.C. Sandorf: Intake and Exhaust Cams, Maybach Engines VL-1, VL-2 | 21 $4.62 |
| 1268 | Sq.Ldr. W. Helmore, RAF: Experiments on Flame Extinction in Hydrogen Air Mixtures, Sept. 1930. | 10 $2.20 |
| 1269 | T.M. Ramsay: Inspection and Maintenance of Resiliency Devices on Bulkhead Wiring of USS AKRON. | 3 $0.66 |
| 1270 | P.E. Ward: Cables Removed from USS AKRON and Stern Handling Beam after Failure of Feb 22 1932. | 3 $0.66 |
| 1271 | I.B. Yassin: Suspension of ZMC-2 in Non-Rigid Hangar. | 12 $2.64 |
| 1272 | LT G C Calnan (CC) USN: New Type Seperator Test on USS LOS ANGELES Flight of June 8, 1932. | 4 $0.88 |
| 1273 | P.E. Ward: Comparative Effects of Service Exposure on Special Treated Aluminum Tubes on Water Recovery Drain Lines of USS AKRON. | 3 $0.66 |
| 1274 | T.M. Ramsay: Protective Treatment for USS AKRON Water Recovery Condenser Panels. | 2 $0.44 |
| 1275 | P.E. Ward: Goodyear-Zeppelin Experimental Water Recovery Panel for Position #4. | 8 $1.76 |
| 1276 | Skyship Pilots Training Notes | 205 $45.10 |
| 1277 | Introduction to Vol. III (Airships) of the Technical Report for the Year 1921-22. | 3 $0.66 |
| 1278 | Technical Report 1918-1919 [LTA Excerpts] | 24 $5.28 |
| 1279 | J.R. Pannell and R. Jones: Experiments on a Model of an Airship of the 23 Class. | 13 $2.86 |
| 1280 | R.A. Frazer and L.F.G. Simmons: Investigation of the Forces and Moments upon a Complete Model Airship of Type S.S.Z. with an Analysis of the Effects of Full and Partial Rigging. | 55 $12.10 |
| 1281 | L.F.G. Simmons and R.A. Frazer: Investigation of the Distribution of Wind Pressure over the Body and the Fins of a Caquot Kite-Balloon. | 23 $5.06 |
| 1282 | J.R. Pannell and R. Jones: Experiments on a Model of a Modified Form of N.S. Non-Rigid Airship. | 10 $2.20 |
| 1283 | J.R. Pannell: A Flight in Rigid Airship R.26. | 17 $3.74 |
| 1284 | J.R. Pannell, R. Jones, and G.N. Pell.: Stability and Resistance Experiments on a Model of Vickers Rigid Airship R.80. | 15 $3.30 |
| 1285 | L.F.G.Simmons and R.A. Frazer: Investigation of the Wind Forces and Moments Acting on a Model of Mark III Type Kite Balloon. | 20 $4.40 |
| 1286 | J.R. Pannell, R. Jones, and G.N. Pell: Experiments in a Wind Channel on Elongated Bodies of Approximately Streamline Form. Part 1. | 20 $4.40 |
| 1287 | R. Jones and G.N. Pell: Speed Effect on the Stability of R.80 Airship Model. | 8 $1.76 |
| 1288 | R. Jones and D.H. Williams: The Distribution of Pressure over the Surface of Airship Model U.721, together with a Comparison with the Pressure over a Spheroid. | 22 $4.84 |
| 1289 | J.L. Nayler and R. Jones: The Stability of Airships: General Case. The Mathematical Theory and its Application. | 15 $3.30 |
| 1290 | J.R. Pannell and R. Jones: Experiments in a Wind Channel on Elongated Bodies of Approximately Streamline Form. Part II. The Effect of Form on Resistance. | 50 $11.00 |
| 1291 | E.F. Relf and R. Jones: Measurement of the Effect of Accelerations on the Longitudinal and Lateral Motion of an Airship Model. | 9 $1.98 |
| 1292 | R. Jones: Acceleration Derivatives in the Case of a Body Moving in an Ideal Fluid. | 3 $0.66 |
| 1293 | R. Jones: The Equilibrium of Airships in Curvilinear Flight: An Addendum to R&M 716 | 3 $0.66 |
| 1294 | R. Jones and D.H. Williams: The Stability of Airships. | 9 $1.98 |
| 1295 | R.A. Frazer and H. Bateman: Experiments on Rigid Airship R.38 (Z.R. 2) | 30 $6.60 |
| 1296 | The Accidents Investigation Sub-Committee: Report on the Accident to H.M. Airship R.38. | 20 $4.40 |
| 1297 | R. Jones, D.H. Williams, and A.H. Bell.: Experiments on a Model of Rigid Airship R.32 together with a Comparison with the Results of Full Scale Turning Trials and a Consideration of the Stability of the Ship. | 14 $3.08 |
| 1298 | R. Jones: The Equilibrium of R.38 in Circling Flight. | 4 $0.88 |
| 1299 | R.V. Southwell: On the Determination of the Stresses in Braced Frameworks. Part III. The Effect of Axial Loading, Torsion, Flexure and Shear upon a Braced Tube of any Uniform Cross Section. | 8 $1.76 |
| 1300 | R. Jones and A.H. Bell: The Pressure Distribution over a Model of the Hull of Airship R.33. | 21 $4.62 |
| 1301 | R. Jones, D.H. Williams, and A.H. Bell.: Experiments on Model of a Rigid Airship of New Design. | 17 $3.74 |
| 1302 | D.H. Williams and A.H. Bell: Pressure Plotting on Fin and Rudder of a Model of R.32. | 26 $5.72 |
| 1303 | J.R. Pannell, R.A. Frazer, and H. Bateman.: Experiments on Rigid Airship R.32. Part I - Pressures on the Upper Fin and Rudder. | 24 $5.28 |
| 1304 | J.R. Pannell, R.A. Frazer, and H. Bateman.: Experiments on Rigid Airship R.32. Part II. Controllability and Turning Trials. | 15 $3.30 |
| 1305 | J.R. Pannell, R.A. Frazer, and H. Bateman.: Experiments on Rigid Airship R.32. Part III. Measurements of Resistance and Airspeed. | 17 $3.74 |
| 1306 | R.A. Frazer and H. Bateman.: Experiments on Rigid Airship R.32. Part IV. Note on Measurements of Airscrew Thrust. | 5 $1.10 |
| 1307 | R.A. Frazer and H. Bateman.: Measurements of Normal Force and Pitching Moment on Rigid Airship R.33. | 15 $3.30 |
| 1308 | R.A. Frazer and A.G. Gadd: The Prediction of the Resistance of Rigid Airship R.33. | 16 $3.52 |
| 1309 | LT Scott E. Peck USN: Navigation of Rigid Airships. | 4 $0.88 |
| 1310 | Marine-Schiffsbaumeister Felix Pietzker, IGN [Tr. LT G.M. Baum USN]: Principles of Naval Aeronautics. [Marine Rundschau, Oct. 1913] | 9 $1.98 |
| 1311 | V.L. Alley Jr and A.D. McHatton: Amplifying Ribbon Extensometer for Measuring Film and Fabric Strain | 9 $1.98 |
| 1312 | Brig. P.W.L. Broke-Smith: The History of Early British Military Aeronautics | 40 $8.80 |
| 1313 | LtCol. J.D. Taylor, USAF: Proposal for an Aerostat Based Air Defense System Against Air Breathing and Low Observable Threats. | 47 $10.34 |
| 1314 | LtCol J.D. Taylor, USAF: Cruise Missile Defense and the Role of Aerostats in Strategic Defense | 21 $4.62 |
| 1315 | Behandlung der Gerippekonstruktion [LZ-126] | 19 $4.18 |
| 1316 | R.K. Smith: C.P. Burgess and the Ultimate Airship. | 7 $1.54 |
| 1317 | John M. Elliott: Sparrowhawk Re-Marked. | 5 $1.10 |
| 1318 | G.E. Wright Jr.: The Schwartz All-Metal Airship System,1893-1897. | 3 $0.66 |
| 1319 | J. Dalling: Blackout Check by Balloon. | 2 $0.44 |
| 1320 | R.W. Krauskopf: F9C-2 History | 1 $0.22 |
| 1321 | Douglas H. Robinson: History Corrected: The Loss of the German Naval Airship L 62 on May 10, 1918. | 4 $0.88 |
| 1322 | Robert A. LoVece: Barnstorming with a Blimp | 7 $1.54 |
| 1323 | Henry Cord Meyer: Politics, Personality, and Technology: Airships in the Manipulations of Dr. Hugo Eckener and Lord Thomson, 1919 - 1930. | 8 $1.76 |
| 1324 | William E. Kepner and J.H. Scrivner Jr.: The Saga of EXPLORER II: Man's Pioneer Attempts to Reach Space. | 6 $1.32 |
| 1325 | Douglas H. Robinson: Zeppelin Intelligence | 7 $1.54 |
| 1326 | Douglas H. Robinson: Hauptmann Wilhelm Schramm: Born in London, Died in London. | 8 $1.76 |
| 1327 | Douglas H. Robinson: The Flight to Africa of the German Naval Airship L.59 | 14 $3.08 |
| 1328 | Douglas H. Robinson: Army Airship Man--Leutnant der Reserve Georg Blasweiler | 9 $1.98 |
| 1329 | William E. Althoff: Balloon Training at NAS Lakehurst | 17 $3.74 |
| 1330 | Mark D. Ardema: Feasibility of Modern Airships: Preliminary Assessment. | 9 $1.98 |
| 1331 | L.A. Carlson and W.J. Horn: New Thermal and Trajectory Model for High-Altitude Balloons | 8 $1.76 |
| 1332 | E.M. Arnold: Tethered Aerostats Used in TCOM Systems | 5 $1.10 |
| 1333 | Douglas Robinson: Album of an Unknown Airshipman [Photo Album Essay] | 12 $2.64 |
| 1334 | Goldschmied, F.R.: Comment on LTA Aerodynamic Data Revisited | 2 $0.44 |
| 1335 | M.S. Manalis: Airborne Windmills and Communication Aerostats | 2 $0.44 |
| 1336 | M.D. Ardema/D.E. Calkins: Comments on Feasibility Study of a Hybrid Airship Operating in Ground Effect / Reply by Author. | 3 $0.66 |
| 1338 | John B. Mitchell: The Army Airship Roma. | 37 $8.14 |
| 1339 | Oberleutnant Paul Neumann: Volksb<222>cher der Technik: Luftschiffe | 18 $3.96 |
| 1340 | Erster Fahr-Versuch mit dem Luftschiff des Grafen von Zeppelin. | 15 $3.30 |
| 1341 | David Brinkman: Second Age of the Airship? Sentinels in the Sky. | 4 $0.88 |
| 1342 | AAC Airship News | 8 $1.76 |
| 1343 | Airship Excursions by Zeppelin Airships of DELAG. [Reprint] | 5 $1.10 |
| 1344 | Aircraft of the Belligerents in the Year 1914 - Airships. [Reprint 1971] | 46 $10.12 |
| 1345 | Gr<222>nbeck and von Schiller: Festreden anl<192>sslich des 125. Geburtstages des Grafen Zeppelin. | 16 $3.52 |
| 1346 | TAC Air Surveillance Airship Program [Viewgraph copies] | 38 $8.36 |
| 1347 | U. Nobile: Dirigibile N1 | 32 $7.04 |
| 1348 | AIRSHIPS [ Souvenir Program for Arrival of Graf Zeppelin] | 26 $5.72 |
| 1349 | David Sawers: The Rigid Airship | 6 $1.32 |
| 1350 | LTA Technology for Command, Control, Communications and Intelligence Systems [Viewgraph copies] | 20 $4.40 |
| 1351 | L.H. Donnell: Stress Concentrations due to Elliptical Discontinuities in Plates under Edge Forces. | 17 $3.74 |
| 1352 | J.A. MacFadden: Tethered Balloon-Antenna System, Flight Operations Summary Report | 14 $3.08 |
| 1353 | AIRSHIPS [Brochure, bilingual Japanese-English] | 20 $4.40 |
| 1354 | Executive Summary, Balloon-Borne Surveillance System (POT LID Radar) | 11 $2.42 |
| 1355 | Aerostat Background | 22 $4.84 |
| 1357 | Goodyear Airships Balloons &Accessories | 30 $6.60 |
| 1358 | Structural Analysis of Aeroplane Trapeze for U.S.S. Akron. | 33 $7.26 |
| 1359 | SPORTING CODE Section 1 AEROSTATS | 14 $3.08 |
| 1360 | Peter M. Bowers: The Mystery of the Schutte-Lanz Airships [with comments.] | 10 $2.20 |
| 1361 | R.K. Smith: An Inventory of U.S. Navy Airships with Misc. Characteristics,Performance, and Contract Data, 1916-1961. | 118 $25.96 |
| 1362 | J.C. Hunsaker: Mechanical Handling V. | 6 $1.32 |
| 1363 | Design Manual, Land Operational Facilities [LTA excerpts] | 67 $14.74 |
| 1364 | Commandant Charles Lafon: Le Ballon Captif et les Aeronefs Marins | 220 $48.40 |
| 1365 | Installation Assembly [drawing] Allison V-1710-4 [airship] Engine | 6 $1.32 |
| 1366 | D. Woodward: Unified Rigid Airship Bulkhead Theory. | 9 $1.98 |
| 1367 | Don Middleton: Skyship SKS-500 | 6 $1.32 |
| 1368 | Dipl-Ing Gerhard Hoffmann: No nuclear airships, please! [Morse & Veress proposals] | 2 $0.44 |
| 1369 | The Goodyear Pilgrim Airship, A New American Sporting Dirigible. | 2 $0.44 |
| 1370 | Garland Fulton: Helium versus Hydrogen for Airships. | 3 $0.66 |
| 1371 | Lighter-Than-Air Activities [excerpts] | 5 $1.10 |
| 1372 | COLT AS-80 Flight and Maintenance Manual, Issue 1 | 46 $10.12 |
| 1375 | UM25-64 Project General Vehicle Report | 13 $2.86 |
| 1376 | Proposed Changes to FAA P-8110-2, Airship Design Criteria | 12 $2.64 |
| 1377 | Keith Burbridge, Sir Alfred Pugsley, Sir Peter Masefield: Comment ...on the Paper The History of the Aeronautical Research Council, A Personal View by Sir Alfred Pugsley. | 3 $0.66 |
| 1378 | W.M. Bradford: Soviet Council of Ministers is Studying LTA Transportation (U) | 4 $0.88 |
| 1379 | V.H. Pavlecka: Thruster Control for Airships | 6 $1.32 |
| 1380 | V.H. Pavlecka: Metalclad Hull Composed at Assembly, of Flat Sheets | 17 $3.74 |
| 1380.1 | V.H. Pavlecka: Metalclad Hull Composed at Assembly, of Flat Sheets | 12 $2.64 |
| 1381 | Theodore von K<032>rm<032>n, Dir. Research: The Daniel Guggenheim Airship Institute, Publication No. 1 | 68 $14.96 |
| 1381.01 | G.F. Zook, R.A. Millikan, H.F. Guggenheim: Dedication Addresses | 4 $0.88 |
| 1381.02 | Theodor Troller: The Vertical Wind Tunnel of the DGAI. | 12 $2.64 |
| 1381.03 | Dr. Karl Arnstein: Research and Development Problems Arising in Airship Design. | 13 $2.86 |
| 1381.04 | Cdr. Garland Fulton (CC), USN: Current Airship Problems | 4 $0.88 |
| 1381.05 | Cdr. J.C. Hunsaker: Airship Problems Arising in Commercial Aviation. | 5 $1.10 |
| 1381.06 | Theodor von Karman: Some Aerodynamic Problems of Airships | 8 $1.76 |
| 1381.07 | C.B. Fritsche, W.E. Kepner, et al.: Discussion of Airship Problems. | 16 $3.52 |
| 1382 | Theodor von K<032>rm<032>n, Ed.: The Daniel Guggenheim Airship Institute, Publication No. 2 | 89 $19.58 |
| 1382.01 | W. Tollmien: The Motion of Ellipsoidal Bodies Through Curved Streams. | 16 $3.52 |
| 1382.02 | Norton B. Moore: The Boundary Layer and Skin Friction for a Figure of Revolution at Large Reynolds Numbers. | 11 $2.42 |
| 1382.03 | R.P. Harrington: An Attack on the Origin of Lift of an Elongated Body. | 21 $4.62 |
| 1382.04 | F.D. Knoblock, Th. Troller: Tests on the Effect of Sidewind on the Ground-handling of Airships. | 5 $1.10 |
| 1382.05 | F.D. Knoblock: A Hot-Wire Anemometer Developed for Full-Scale Airship Measurements | 4 $0.88 |
| 1382.06 | R.P. Harrington: A Two Component Continuous Wind Direction Transmitter and Recorder. | 4 $0.88 |
| 1382.07 | F.L. Wattendorf: Preliminary Investigations of Atmospheric Turbulence. | 4 $0.88 |
| 1382.08 | A.M. Kuethe: Some Features of Atmospheric Turbulence and the Passage of Fronts. | 10 $2.20 |
| 1382.09 | R.H. Hobrock: On the Recovery of a Strong Aluminum Alloy. | 10 $2.20 |
| 1383 | Th. von K<032>rm<032>n - Th. Troller, Eds.: Report on Airship Forum, July 25-26, 1935. [DGAI Publication No. 3] | 133 $29.26 |
| 1383.01 | L.H. Donnell: Model Measurements and Airship Stress Analysis | 8 $1.76 |
| 1383.02 | E.E. Lundquist: On Monocoque Cylinders and the Structure of Rigid Airships. | 10 $2.20 |
| 1383.03 | R.V. Southwell: Theoretical Aspects of Stress Calculation for Rigid Airships. [Resume] | 2 $0.44 |
| 1383.04 | R.H. Upson: The General Problem of the Stressed-Skin Airship Hull | 27 $5.94 |
| 1383.05 | C.P. Burgess: Some Airship Problems | 10 $2.20 |
| 1383.06 | R.H. Hobrock: Some Problems of the Materials and Methods of Joining Used in Strong Light Structures. | 25 $5.50 |
| 1383.07 | Max M. Munk: On the Problems of Progressive Airship Research. | 8 $1.76 |
| 1383.08 | LtCdr F.W. Reichelderfer: Meteorological Aspects of Airship Operation. | 7 $1.54 |
| 1383.09 | W.B. Klemperer: Airships in Gusts. | 13 $2.86 |
| 1383.10 | A.M. Kuethe and R.C. Robinson: Meteorological Research at The Daniel Guggenheim Airship Institute | 8 $1.76 |
| 1383.11 | T.H. Troller: Aerodynamic Research at the Daniel Guggenheim Airship Institute. | 5 $1.10 |
| 1383.12 | M. Long and A. Katz: APPENDIX: Preliminary Report on the Presssure Distribution on an Airship Model in Curved Flight. | 4 $0.88 |
| 1384 | J.E. Houmard: Maximum Size of a Nonrigid Airship | 10 $2.20 |
| 1385 | R.K. Smith: Hindenburg Flights, 1936-37 | 5 $1.10 |
| 1386 | R.K. Smith: The Hindenburg: North Atlantic Flights to USA, 1936-37 | 10 $2.20 |
| 1387 | R.K. Smith: The Hindenburg's Flights to Brazil, 1936-1937 | 3 $0.66 |
| 1388 | R.K. Smith: Graf Zeppelin: The Numbers. [hours & kms] | 18 $3.96 |
| 1389 | R.K. Smith: Graf Zeppelin Triangular Circumnavigation of The Atlantic Basin, 1930 & 1933. | 2 $0.44 |
| 1390 | E. Hilligardt: Die elektrischen Einrichtungen des Luftschiffes LZ 130. | 5 $1.10 |
| 1391 | Collection of articles about LZ129 Hindenburg from the VDI Zeitschrift | 31 $6.82 |
| 1391.01 | H. Eckener: Gl<222>ckab LZ 129 | 1 $0.22 |
| 1391.02 | W.E. D<170>rr: Das Zeppelin-Luftschiff LZ-129 | 19 $4.18 |
| 1391.03 | Fritz Sturm: Vortriebsanlage des Zeppelin-Luftschiffs LZ 129 | 5 $1.10 |
| 1391.04 | A. Kolb: Luftschiffh<192>fen f<222>r den Verkehr mit Zeppelin-Luftschiffen. | 7 $1.54 |
| 1392 | E. Hilligardt: Die elektrischen Einrichtungen des Luftschiffes LZ 129 | 13 $2.86 |
| 1393 | LtCdr C.E. Rosendahl, USN: The Loss of the AKRON. | 8 $1.76 |
| 1394 | Lt Joseph B. Anderson, USN: The Rigid Airship and the Weather. | 9 $1.98 |
| 1395 | B.I. Khalespskiy: Mechanics of Captive Aeronautics | 64 $14.08 |
| 1396 | Ralph H. Upson: Directional Stability and Control of Airships | 7 $1.54 |
| 1397 | Alexander Klemin: Dynamic Lift and Ceiling for Airships. | 7 $1.54 |
| 1398 | G.A. Crocco: Determining Economical and Constructional Limits of Airships. | 2 $0.44 |
| 1399 | Effingham: Airship Suspension Systems | 2 $0.44 |
| 1400 | W. Richard Verboort and M. Wayne Jensen Jr.: 100 Classic Wood Structures: Blimp Hangars (Tillamook) | 18 $3.96 |
| 1401 | Norton B. Moore: Application of Karman's Logarthmic Law to Prediction of Airship Hull Drag. | 3 $0.66 |
| 1402 | Max M. Munk: The Computation of the Apparent Mass of Dirigibles | 4 $0.88 |
| 1403 | Ladislas d'Orcy: The Modern Zeppelin Airship | 6 $1.32 |
| 1404 | T.R. Cave-Browne-Cave: Lighter-than-Air Craft [part ii] | 5 $1.10 |
| 1405 | Handbook Airship Ground Handling Instructions. | 67 $14.74 |
| 1406 | The Effect of Envelope Deformation of a Non-Rigid Airship upon the Landing Loads. | 50 $11.00 |
| 1407 | Arthur Foerster: Failure of the mast mooring appliance of the dummy K-ship, K(d)-14, on 30 June 1948. | 3 $0.66 |
| 1408 | Ing. Rodolfo Verduzio: Calcolo Dell' Involucro e Della Sospensione nei Dirigibili | 139 $30.58 |
| 1409 | US Army Air Corps Information Circulars, Part II --Lighter-Than-Air Circulars, Index to | 4 $0.88 |
| 1410 | Maj.C.F. Abell: Airship Machinery, Past Experience and Future Requirements | 20 $4.40 |
| 1411 | R.M. Rapert: A Heat Transfer Model for a Heated Helium Airship | 85 $18.70 |
| 1412 | Maj. G.H. Scott: Research Problems in Airship Development | 4 $0.88 |
| 1413 | Prof. A.J. Sutton Pippard: The Experimental Stress Analysis of Frameworks with Special Reference to the Problems of Airship Design. | 25 $5.50 |
| 1414 | LtCol V.C. Richmond: A Review of the Present Position with regard to Airship Research and Experiment | 21 $4.62 |
| 1415 | R.V. Southwell: On the Calculation of Stresses in the Hulls of Rigid Airships. | 21 $4.62 |
| 1416 | Carl B. Fritsche: The Metalclad Airship | 34 $7.48 |
| 1417 | W.G. Bird: The Influence of Atmospheric Humidity and other Factors upon the Static Lift of Airships. | 34 $7.48 |
| 1418 | L. Chitty and R.V. Southwell: A Contribution to the Analysis of Primary Stresses in the Hull of a Rigid Airship | 18 $3.96 |
| 1419 | Merle C. Olmsted: The Short Life of TC-1. | 2 $0.44 |
| 1420 | Dr. Douglas H. Robinson: The Effectiveness of the Dirigible in Military Operations | 11 $2.42 |
| 1421 | Thomas Ray: Army Air Service Lighter-than-air Branch 1919-1926 | 11 $2.42 |
| 1422 | William F. Althoff: The Decommissioned U.S.S. Los Angeles Part II: Material Condition and Dismantling | 13 $2.86 |
| 1423 | Leon N. Webb: Foreign-Built Airships in U.S. Service, 1919 to1939 | 11 $2.42 |
| 1424 | Jerry Marlette: Via Balloon Jupiter | 3 $0.66 |
| 1425 | Charles L. Keller: The Hensley Affair | 4 $0.88 |
| 1426 | L.W. Davis with Charles Earl Hess: Adventures of an Early Aeronaut | 6 $1.32 |
| 1427 | Richard K. Smith: Bibliography of LTA Articles in the US Naval Institute Proceedings 1912-60. | 3 $0.66 |
| 1428.10 | Willis Nye: Possible Cause of ROMA Disaster | 1 $0.22 |
| 1428.20 | Douglas Robinson/Max Pruss: Hindenburg Disaster | 2 $0.44 |
| 1429 | Merle Olmsted, T/Sgt USAF: Army Airship Operations, Langley Field, 1919-1922 | 15 $3.30 |
| 1430 | Douglas H. Robinson, M.D.: The Friedrichshafen Raid, November 21, 1914 | 3 $0.66 |
| 1431 | Douglas H. Robinson, M.D.: Hindenburg Retrospect | 15 $3.30 |
| 1432 | Douglas H. Robinson, M.D.: The Airplane-Carrying Airship: The First Experiment. | 5 $1.10 |
| 1433 | Dr. Douglas H. Robinson: Dr. August Greth and the First Airship Flight in the United States. | 8 $1.76 |
| 1434 | Richard K. Smith: Ralph H. Upson, Career Sketch and Bibliography | 3 $0.66 |
| 1435 | James J. Horgan: The Strange Death of Santos-Dumont No. 7. | 3 $0.66 |
| 1436 | John B. Mitchell: The ROMA and her Crew. | 9 $1.98 |
| 1437 | CAPT. Donald McA. Mackey, USN-Ret.: The Control of Airship Planes. | 10 $2.20 |
| 1438 | Douglas H. Robinson: Barnstorming ... with champagne. | 10 $2.20 |
| 1439 | Douglas H. Robinson: Mystery of the Dixmude | 4 $0.88 |
| 1440 | Willis L. Nye: Lincoln Beachey, Balloonist | 1 $0.22 |
| 1441 | Henry S. Villard: Frank W. Goodale's Dirigible - 1913 | 1 $0.22 |
| 1442 | William F. Althoff: The Decommissioned U.S.S. LOS ANGELES, Part I: 1932-1940 | 9 $1.98 |
| 1443 | William F. Althoff: Nose-Stand of the U.S.S. LOS ANGELES. | 13 $2.86 |
| 1444 | Merle C. Olmstead: Those Confusing Army Airship Designations | 3 $0.66 |
| 1445 | Henry R. Palmer, Jr.: Lighter-Than-Air Flight in America 1784-1910. | 27 $5.94 |
| 1446 | R100 file | 5 $1.10 |
| 1446.01 | R.B. Brigham: R 100 | 3 $0.66 |
| 1446.02 | V.C. Richmond: Correspondence re Brigham's R100 Lecture. | 1 $0.22 |
| 1446.03 | N.S. Norway: Correspondence re Brigham's paper R100. | 1 $0.22 |
| 1447 | T.F. Heinsheimer and P.C. Neushul: Application of the ATMOSAT Balloon to Tropospheric Research | 20 $4.40 |
| 1448 | F.G. Evans: The Cross-Section of the Semi-Rigid Airship | 45 $9.90 |
| 1449 | T.E. Hess: Structures Technology for LTA Vehicles | 32 $7.04 |
| 1450 | Major Accidents - Pacific Coast LTA | 84 $18.48 |
| 1451 | Junius B. Wood: Seeing America from the Shenandoah | 24 $5.28 |
| 1452 | German Airship Stations at Niedergorsdorf and Friedrichshafen | 28 $6.16 |
| 1453 | John Edgecombe and Ian Stair: The German Army 'P' Type Zeppelins | 6 $1.32 |
| 1454 | Frank A. Contey: Zeppelins Bomb London | 8 $1.76 |
| 1455 | Report of Accident to Airship Industries Skyship 600, N600LP, at Weeksville NC USA, on 1 June 1992 | 76 $16.72 |
| 1456 | Richard Louis: 30 Jahre Zeppelin Luftschiffahrt | 41 $9.02 |
| 1457 | Report on L-64 and L-71. | 60 $13.20 |
| 1458 | M. Ancik and M.R. Davison: Evaluation of the ZPG-1 Airship as a Minesweeping Towing Vehicle | 45 $9.90 |
| 1459 | C.J. Seiberlich: Airship Towed Sonar (WHATS), Fourth Partial Report on | 75 $16.50 |
| 1460 | Lane Wallace: Where the Wind Blows [Earthwinds] | 3 $0.66 |
| 1461 | R.C.Chaffe: Water Takeoffs and Landings | 59 $12.98 |
| 1462 | R.C. Chaffe: Water Mooring | 51 $11.22 |
| 1463 | Hensley: Report on German Rigid Airship L-72 | 35 $7.70 |
| 1464 | Robert L. Fletcher, LT USNR: MAD Suspended Heads - Dual Towed Birds K-23(a) | 39 $8.58 |
| 1465 | R.F. Locke: Airship towed sonar (ATERE), First partial report on | 31 $6.82 |
| 1466 | T.L. Blakemore, J.F. Boyle, N. Meadowcroft: Design, Construction, and Handling of Non-Rigid Airships | 14 $3.08 |
| 1467 | R.H. Upson: Some Fundamental Economics of Aircraft Operation | 3 $0.66 |
| 1468 | C.P. Burgess: Water Recovery Apparatus for Airships | 10 $2.20 |
| 1469 | W.W. Pagon: Stresses in Rigid Airships: The Effect of Indeterminateness on Their True Value | 17 $3.74 |
| 1470 | W.J. Watson: Airship Factory and Dock of the Goodyear Zeppelin Corp. | 11 $2.42 |
| 1471 | W.A. Klickoff: Pressure in Airships | 5 $1.10 |
| 1472 | C.E. Rosendahl: The Mooring and Ground Handling of a Rigid Airship | 8 $1.76 |
| 1473 | T.L. Blakemore: Artificial Pay Load for Coming Commercial Airships | 4 $0.88 |
| 1474 | C.A. Bolster: Mechanical Equipment for Handling Large Rigid Airships | 7 $1.54 |
| 1475 | J.L. Goldthwaite: Shaft Drives for Airship and Airplane Propellers | 4 $0.88 |
| 1476 | W.W. Evans: General Demonstration ZPG-2 Airship, Weekly Summary Rpts | 672 $147.84 |
| 1477 | J. Gordon Vaeth: U.S.S. Macon: Lost and Found | 14 $3.08 |
| 1478 | John W. Higgins: Tin Blimp [ZMC-2] | 2 $0.44 |
| 1479 | Kurt R. Stehling: Airships Show Promise in Marine Applications? | 2 $0.44 |
| 1480 | T.V. Blanc, W.C. Keller, W.J. Plant: Oceanography from a Blimp. | 5 $1.10 |
| 1481 | J. Gordon Vaeth: Zeppelin Decor: The Graf Zeppelin and the Hindenburg | 16 $3.52 |
| 1482 | J. Murray, T. Moes, and K. Norlin: High-Altitude Balloon-Launched Aircraft--A Piloted Simulation Study | 16 $3.52 |
| 1483 | J. A. Winker: A Balloon Technology Library and Database | 4 $0.88 |
| 1484 | DAS WERK ZEPPELINS Eine Festgabe zu seinem 75 Geburtstag. | 103 $22.66 |
| 1485 | Robert Largess: Airships for Early Warning | 20 $4.40 |
| 1486 | David Turner: Airship raises the prospects for Australian minerals. | 1 $0.22 |
| 1487 | NCEL's 'Stealth' Balloon for War on Drugs | 1 $0.22 |
| 1488 | Keith Hirsch: Rigid Airship Renaissance Program | 8 $1.76 |
| 1489 | Ian Bunyan: R34 Twice Across the Atlantic | 20 $4.40 |
| 1491 | John Ackroyd: Pacific Flyer | 84 $18.48 |
| 1492 | D.Woodward, M. Olmsted: Astra Torres/Foreign Built Airships | 2 $0.44 |
| 1493 | LtCol Robert H. Rankin, USMC: DN-1, The U.S. Navy's First Dirigible | 2 $0.44 |
| 1494 | LtGen Howard A. Craig, USAF (Ret.): Col. Charles DeForrest Chandler, Air Service, US Army | 4 $0.88 |
| 1496 | Douglas H. Robinson: The First Aerial Voyage in America | 1 $0.22 |
| 1497 | D.R. Pye: The Origin and Development of Heavy-oil Aero Engines [Beardmore Tornado] | 19 $4.18 |
| 1498 | LCDR Garland Fulton, CC, USN: Rigid Airships (concluded) | 14 $3.08 |
| 1499 | LT T.G.W. Settle, USN: Winning a Balloon Race | 6 $1.32 |
| 1500 | LT H.B. Miller, USN: Navy Skyhooks | 15 $3.30 |
| 1501 | CDR J.C. Hunsaker, CC, USN: Airship Engineering Progress in the United States | 11 $2.42 |
| 1502 | JO2 Phil Mumma USN: Macon's Men Rode Navy Flying Trapeze | 4 $0.88 |
| 1503 | John Jay Ide: The Zodiac Airship ZD-US 1 | 2 $0.44 |
| 1504 | Michael Barnes: Blimps on the Rise | 9 $1.98 |
| 1505 | Donald Dale Jackson: The Last Flight of Professor Donaldson | 6 $1.32 |
| 1506 | J.F. Baker: Secondary Stresses in Airship Hull Structures Part III-An Experimental Investigation | 20 $4.40 |
| 1507 | THE AEROS TIMES | 4 $0.88 |
| 1508 | Rigid and Non-Rigid Airships, AEROS-50/AEROS-500 | 18 $3.96 |
| 1509 | Cargo Airships | 16 $3.52 |
| 1510 | Glen Nash: When blimps once dotted the North Coast | 8 $1.76 |
| 1512 | Padiglione Nobile: Spedizioni Polari | 10 $2.20 |
| 1513 | Transcript of TCOM's First Lighter-Than-Air Symposium | 146 $32.12 |
| 1514 | Donald Dale Jackson: Transcontinental Airline, 1849 | 4 $0.88 |
| 1515 | Miriam Andrews: America's First Airmail | 2 $0.44 |
| 1516 | Peter Andrews: Lighter Than Air | 15 $3.30 |
| 1517 | J. Gordon Vaeth: What Happened to the Hindenburg? | 9 $1.98 |
| 1518 | J.C. Clussman: The Sentinel 1000 Airship Series | 25 $5.50 |
| 1519 | Arata, Winfield, and Ware, Joseph: Airship Operational Considerations in Developed and Undeveloped Areas | 4 $0.88 |
| 1520 | Roy F. Gibbens: Airships for the Twenty First Century, A New Dimension | 23 $5.06 |
| 1521 | Keith Hirsch and Ernie Unwin: A Systems Engineering Definition of the Air Cruise Ship Concept | 10 $2.20 |
| 1522 | CO, Naval Air Development Unit: Project LINCOLN (1st Partial Rpt?) | 32 $7.04 |
| 1523 | CO Naval Air Development Unit: Evaluation of All Weather Capabilities of Airships (U) | 42 $9.24 |
| 1524 | Griffith Brewer: Crossing the Atlantic by Airship, from 'Fifty Years of Flying'. | 5 $1.10 |
| 1525 | Specification for SKYSHIP 600 | 49 $10.78 |
| 1526 | Dr. Andrew Stewart: Production of Helium for Use in Airships | 4 $0.88 |
| 1527 | Patricia Turner Schriver: The Caquot Flies Again | 10 $2.20 |
| 1528 | James R. Shock: The U.S. Army Barrage Balloon Program | 10 $2.20 |
| 1529 | D.E. Woodward and F.M. de Piolenc: The Largest Freight Airship That Can Fit in Moffett Hangar #1 | 11 $2.42 |
| 1531 | Thunder and Colt GA-42 Helium Airship Maintenance and Repair Manual | 96 $21.12 |
| 1532 | Thunder and Colt GA-42 Gas Airship Maintenance Schedule MS/GA-42/1 | 34 $7.48 |
| 1533 | Thunder and Colt Ltd. GA-42 Flight Manual, Registration G-BRHK, Con. No. 1140 | 68 $14.96 |
| 1534 | Joh. Friedrich Jahn: Technischer Nachlass Johann Schuette, ein Bericht | 33 $7.26 |
| 1535 | Kent O'Grady: Index to Dirigible: The Journal of the Balloon and Airship Museum | 17 $3.74 |
| 1536 | Kent O'Grady: Buoyant Flight Index, Volume 1 to Volume 42 | 272 $59.84 |
| 1537 | Eric Weiner: Fat & Happy [Lighthearted magazine article about Airship International's WDL blimp] | 7 $1.54 |
| 1538 | Ing. J. Goebel, Dr. Walter F<170>rster: Afrika zu unsern F<222><160>en/40000 km Zeppelin-Kriegsfahrten/Lettow-Vorbeck entgegen | 69 $15.18 |
| 1539 | A.J. Sutton Pippard: Stresses in a Stiff Jointed Polygonal Frame under a System of Parallel Loads | 6 $1.32 |
| 1540 | Dr. A.D. Topping: The Etymology of 'Blimp' | 3 $0.66 |
| 1541 | Garland Fulton: Kite Balloons Afloat | 6 $1.32 |
| 1542 | New Balloon Lifted by Iraq [Iraq steals Kuwaiti AEW aerostat & radar] | 1 $0.22 |
| 1543 | V. Dubourg et al.: The STRATEOLE Project Status: 200 Pressurized Balloons for the Polar Vortex Study | 7 $1.54 |
| 1544 | I. Steve Smith et al.: The Mars 2001 Balloon Design | 16 $3.52 |
| 1545 | Derek B. Garnholz: A Proposal for a Large-aperture, Airship-mounted, Stratospheric Telescope | 12 $2.64 |
| 1546 | J. Hain: Utility of Airships for Marine Mammal Research | 8 $1.76 |
| 1547 | G.S. Schmidt: Results of the 420K Tethered Aerostat Flight Tests | 12 $2.64 |
| 1548 | M. Fortenberry and M. Farman: Development of a Small balloon Instrumentation Package Utilizing Long Duration Balloon (LDB) and Long Duration Balloon Vehicle (LDBV) Systems | 7 $1.54 |
| 1549 | C.M.I.R. Girz et al.: Preliminary Results from an Experimental Balloon System Designed for Multiple Atmospheric Soundings | 8 $1.76 |
| 1550 | Kerry T. Nock et al.: Mars 2001 Aerobot/Balloon System Overview | 24 $5.28 |
| 1551 | J.A. Jones and M.K. Heun: Montgolfiere Balloon Aerobots for Planetary Atmospheres | 7 $1.54 |
| 1552 | von Veress, Erich: Das Projekt eines Atomluftschiffes [article plus reader discussion] | 6 $1.32 |
| 1553 | Dr. Eckener: LZ 129, ein Geleitwort von Dr. Eckener | 1 $0.22 |
| 1554 | Th. von Karman & Th. Troller: Summary Report on the Investigations of the Gust Effects on Airships carried out by the Daniel Guggenheim Airship Institute for the Bureau of Aeronautics, Navy Department, upon recommendation of the Durand Committee in the years 1938 to 1940 | 60 $13.20 |
| 1555 | Edward P. Warner, M.S.: Aerostatics | 60 $13.20 |
| 1556 | The Vice Admiral Charles E. Rosendahl Collection | 186 $40.92 |
| 1557 | Cook, Jeffrey: An Engineering History of the ZRS4/5 Fin Design | 91 $20.02 |
| 1558 | Balloon Logging | 8 $1.76 |
| 1559 | Thurston, E.G.: Ice Detector for Lighter-Than-Air Craft | 3 $0.66 |
| 1560 | Ein neues elektrisches Variometer | 1 $0.22 |
| 1561 | Chapman, D.J.: The Civil Certification of Non-Rigid Airships in the United Kingdom | 10 $2.20 |
| 1562 | Department of Interior Decision to Cancel Helium Contracts. Oversight on Helium Conservation: hearing before the subcommittee on minerals, materials, and fuels of the committee on interior and insular affairs, United States Senate, 92nd Congress | 50 $11.00 |
| 1563 | Elenco delle Pubblicazioni Periodiche/Catalogue of Periodicals, 1995 | 23 $5.06 |
| 1564 | Ardema, Mark D.: Economics of Modern Long-Haul Cargo Airships | 10 $2.20 |
| 1565 | Pannell, J.R.: Fluid Resistance of Streamline Bodies | 2 $0.44 |
| 1566 | Burney, C.D.: The Position of the Airship in Aerial Transport | 9 $1.98 |
| 1567 | Taylor, James D.: The Variable Geometry Airship: A Challenge in Lighter-Than-Air Systems Design | 60 $13.20 |
| 1568 | Arata, Winfield H., Jr.: Advanced Technologies Airships | 12 $2.64 |
| 1569 | Letourneur, Jean: Captive Balloon | 5 $1.10 |
| 1570 | Ferroni<211>re, Michel: Principes de r<044>alisation du mini dirigeable dinosaure | 5 $1.10 |
| 1571 | The Dolphin Airship | 26 $5.72 |
| 1571.01 | Schmidt, W.: Delphinluftschiff mit Wellantrieb - Man<170>vrierf<192>higkeit eines grossen Rundlaufmodells (The Dolphin airship with undulating propulsion - the maneuverability of a large whirling arm model) | 6 $1.32 |
| 1571.02 | Queck, U.: Das Delphin-Prinzip, seine technische Umsetzung und Anwendung in der Luftfahrt (The Dolphin principle, its technical implementation, and its application in aviation) | 20 $4.40 |
| 1572 | Goodyear Barrage Balloon - Dilated Condition - 4 Large Fins, Test No. 277 | 16 $3.52 |
| 1573 | Auktion von Zeppelin- und Luftfahrthistorika | 58 $12.76 |
| 1574 | Abbott, Patrick: Atlantic Airship | 5 $1.10 |
| 1575 | US Navy Dirigibles | 8 $1.76 |
| 1576 | The Balloon Bombers | 3 $0.66 |
| 1577 | Ground, John R.: Super Pressure 5 Flight Report | 8 $1.76 |
| 1578 | Damle, S. V. et al.: Development of Cost Effective Balloon Design and Fabrication Methods | 6 $1.32 |
| 1579 | Nock, K.; J. Anderson, A. Bachelder, J. Balaram, J. Cameron, M. Heun, M. Long, D. McGee, J. Jones, F. Romberg, A.Yavroulan: The Development of a Planetary Aerobot Testbed (PAT) | 40 $8.80 |
| 1580 | Flight Handbook, Navy Model ZPG-2 Airship | 214 $47.08 |
| 1581 | Supplemental Flight Handbook, Navy Model ZPG-2 Airship | 51 $11.22 |
| 1582 | Kort, L.: Ein neues Luftschiff | 3 $0.66 |
| 1583 | von Kehler, R.: Das Kortsche Luftschiff | 3 $0.66 |
| 1584 | Parkyn, Bill: Solar Powered Airships: A Prospectus | 31 $6.82 |
| 1585 | Sager, Theron P.: Permeability of Organic Polysulphide Resins to Hydrogen | 4 $0.88 |
| 1586 | Sager, Theron P.: Permeability of Elastic Polymers to Hydrogen | 3 $0.66 |
| 1587 | Sager, Theron P.: Permeability of Synthetic Film-Forming Material to Hydrogen | 4 $0.88 |
| 1588 | Sager, Theron P.: Rubber Substitututes as Coatings for Balloon Fabrics | 3 $0.66 |
| 1589 | Edwards, Junius David: Determination of Permeability of Balloon Fabrics | 8 $1.76 |
| 1590 | Scheid, Robert E. et al.: On-Board State Estimation for Planetary Aerobots | 9 $1.98 |
| 1591 | Lee Payne (compiler): Notes: Conversations with Vladimiir H. Pavlecka, July 1979-October 1979 | 75 $16.50 |
| 1592 | Weir, Michael: Aerial Logging, Inc. | 6 $1.32 |
| 1593 | Prof. Dr.-Ing. Johann Sch<222>tte, ein vergessener Pionier des deutschen Luftschiffbaus | 11 $2.42 |
| 1594 | Munk, Max M.: The Choice of the Speed of an Airship | 10 $2.20 |
| 1595 | Le Dernier Dirigeable Fran<186>ais: la vedette "Zodiac VZ 27" | 8 $1.76 |
| 1596 | Seiferth, Reinhold: Wind Tunnel Tests on a 1/75 Scale Model of the Goodyear-Zeppelin Airship AKRON Z.R.S.4 with Normal and Ring Tail Surfaces | 18 $3.96 |
| 1597 | Technical Proposal for Study of an Airship Cargo Transportation System | 41 $9.02 |
| 1598 | Pilot's Operating Handbook Skyship 500 | 150 $33.00 |
| 1599 | Hov-Air-Ship Proposed for Patrol, Cargo Lift Tasks | 1 $0.22 |
| 1600 | Beard, Daniel C.: Paper Balloons | 7 $1.54 |
| 1601 | Pollution Gauged in a Balloon | 3 $0.66 |
| 1602 | Project of Dolphin-Like Dirigible Discussed | 4 $0.88 |
| 1603 | Alternate Atmospheric Platform Study | 128 $28.16 |
| 1604 | Mackey: What Really Happened to the Macon? | 17 $3.74 |
| 1605 | Webb, L. Dale: Balloon System Strength and Failure Analysis | 28 $6.16 |
| 1606 | 9th AIAA Lighter-Than-Air Systems Technology Conference; a collection of technical papers | 110 $24.20 |
| 1607 | Hallmann, W. and F. Suttrop (Editors): Hot Air Aerostatic Vehicle Technology | 460 $101.20 |
| 1608 | Ballons Captifs - Motoballons - Balloons Libres - Parachutes; Premi<211>re Partie: Ballons Captifs - Motoballons | 122 $26.84 |
| 1609 | Development of Weight Estimating Relationships for Rigid and Non-Rigid Heavy Lift Airships | 41 $9.02 |
| 1610 | A Proposed Transportation System for the Total Space Shuttle Project Including: The 72 ton SRM, the 35 ton ET, the 75 ton Orbiter and Payload Modules | 31 $6.82 |
| 1611 | Preliminary Appraisal of a Modified ZPG-3W Airship for Booster Transport | 21 $4.62 |
| 1612 | Technical Proposal for Study of an Airship Cargo Transportation System | 40 $8.80 |
| 1613 | Young, D.W and J.H. Gilmore: Five Foot Wind Tunnel Test of a 1/36-Scale Model of a Goodyear Barrage Balloon, for Both Deflated and Dilated Envelopes with Large and Small Fins | 64 $14.08 |
| 1614 | Airship Pilots | 102 $22.44 |
| 1615 | Thunder & Colt, GA-42 Approved Flight Manual | 54 $11.88 |
| 1616 | Tyler, R.F. (Lieutenant Commander, U.S.N.): Non-Rigid Airmanship 1939 | 37 $8.14 |
| 1617 | Erection and Maintenance Handbook for Navy Model ZP2K Airship | 278 $61.16 |
| 1618 | Weaver, E.R., W.M. Berry, B.L. Bohnson and B.D. Gordon: The Ferrosilicon Process for the Generation of Hydrogen | 40 $8.80 |
| 1619 | Edwards, Junius David: Testing of Balloon Gases | 4 $0.88 |
| 1620 | Kapteyn, A.: Principle of the Boerner Airship | 7 $1.54 |
| 1621 | Munk, Max M.: Notes on Aerodynamic Forces III - The Aerodynamic Forces on Airships | 11 $2.42 |
| 1622 | Abbott, Ira A.: Airship model tests in the variable density wind tunnel , | 21 $4.62 |
| 1623 | AIAA 7th Lighter-Than-Air Systems Technology Conference | 89 $19.58 |
| 1624 | Mutschall, Vladimir: Status of the Airship in the USSR | 7 $1.54 |
| 1625 | DeYoung, John: Aircraft Control by Propeller Cyclic Blades | 58 $12.76 |
| 1626 | Smith, Leroy H. Jr.: Wake Ingestion Propulsion Benefit | 9 $1.98 |
| 1627 | Dyne, Gilbert: A Design Method for Wake Vorticity Adapted Propellers in a Frictional Wake | 3 $0.66 |
| 1628 | Lane, Frank: Optimum Single Propellers in Radially Varying, Incompressible Inflow | 5 $1.10 |
| 1629 | Hucho, W.-H.: Untersuchungen <222>ber den Einflu<160> einer Heckschraube auf die Druckverteilung und die Grenzschicht shiffs<192>hnlicher K<170>rper | 16 $3.52 |
| 1630 | Beveridge, John L.: Performance of Wake-Adapted Propellers in Open-Water and Propulsion Conditions as Determined by Theory and Experiment | 20 $4.40 |
| 1631 | Jones, Jack A.: Variable-Buoyancy Balloons for Tracking Tropical Storms | 5 $1.10 |
| 1632 | Two blueprints from the Sch<222>tte-Lanz airship works showing the anatomy and installation of a gas cell pressure gage | 16 $3.52 |
| 1633 | Jean du Plessis: Les Grands Dirigeables dans la Paix et dans la Guerre - Leur Technique | 113 $24.86 |
| 1634 | Todd, F.: Toroidal Balloon Concept | 10 $2.20 |
| 1635 | Vivian, L.R.: Developing Canada's North Using an LTA Network | 47 $10.34 |
| 1636 | Sarsons, Alan: Maritime Missions Using an Integrated LTA Role | 27 $5.94 |
| 1637 | FAA Approved Balloon Flight Manual - Raven Model S50-A Hot Air Balloon | 15 $3.30 |
| 1638 | 1986 Airship Calendar and Appointment Log | 24 $5.28 |
| 1639 | Provan, John: Rhein-Main | 21 $4.62 |
| 1640 | Litchfield, P.W.: When Air Cargo's Ship Comes in, it Could be Lighter-Than-Air | 6 $1.32 |
| 1641 | Read, Richard T. and David Rambow: Hydrogen and Smoke: A Survey of Lighter-Than-Air Flight in South Dakota Prior to World War I | 10 $2.20 |
| 1642 | AIAA 6th Lighter-Than-Air Systems Conference | 163 $35.86 |
| 1643 | Nagabushan, B.L.; D.W. Lichty; N.P. Tomlinson: Control Characteristics of a Buoyant Quad-Rotor Research Aircraft | 9 $1.98 |
| 1644 | The Cyclo-Crane | 12 $2.64 |
| 1645 | Vissering, Harry: Zeppelin: The Story of a Great Achievement | 127 $27.94 |
| 1646 | British Balloon and Airship Club 1981 Directory of Members | 12 $2.64 |
| 1647 | Warner, Edward P.: What of the Airship | 4 $0.88 |
| 1648 | Emerson, Raffe (Lieut.): Atlantic Liner Airships | 4 $0.88 |
| 1649 | Proposals for Transatlantic Airship Service | 48 $10.56 |
| 1650 | Motts, Brian: Airship | 37 $8.14 |
| 1651 | McDermott, Vincent: Kite Balloons in the Royal Naval Air Service (1914-1918) | 8 $1.76 |
| 1652 | Teed, P.L. (Major): Airship Propulsion Methods | 4 $0.88 |
| 1653 | North, David M.: Forest Service Sets Fleet Modernization | 3 $0.66 |
| 1654 | Dirigibles Return to the Sky | 3 $0.66 |
| 1655 | Wang, K.C.: Laminar Boundary Layer near the Symmetry Plane of a Prolate Spheroid | 10 $2.20 |
| 1656 | LTA Aircraft Accident Summary | 63 $13.86 |
| 1657 | Report on Influence of Fin Form on the Flight Path and Bending Moments of an Airship Model in Free Flight (Gust Transition Zone Width Equal to One-Half Hull Length) | 23 $5.06 |
| 1658 | Report on Influence of Fin Form on the Flight Path and Bending Moments of an Airship Model in Free Flight (Gust Transition Zone Width Equal to One-Half Hull Length) | 28 $6.16 |
| 1659 | Williams, Dale E.: The Development of a Heavy Lift Airship (HLA) | 10 $2.20 |
| 1660 | Taylor, James D. (Lt Col., USAF): Airship and Cruise Missile Defense Materials | 49 $10.78 |
| 1661 | Diehl, Walter S.: Tests on Airplane Fuselages, Floats and Hulls | 22 $4.84 |
| 1662 | Morse, Francis: A Non-Polluting Powerplant for Large Airships | 7 $1.54 |
| 1663 | 10th AIAA Lighter-Than-Air Systems Technology Conference | 110 $24.20 |
| 1664 | Meadowcroft, Norman: Practical Notes on Airship Construction | 15 $3.30 |
| 1665 | Hecks, Karl: Pressure Airships: a review | 10 $2.20 |
| 1666 | No blowouts for barrage balloons | 3 $0.66 |
| 1667 | Chagnon, Charles W. (Ed.): Joint Indo-United States Balloon Flight Program - 1961 | 212 $46.64 |
| 1668 | Silbermann, Paul E. and Susan E. Ewing: Guide to the Collections of the National Air and Space Museum | 113 $24.86 |
| 1669 | Cave-Browne-Cave, T.R. (Lieut.-Col.): Lighter-than-Air Craft | 4 $0.88 |
| 1670 | Nobile, Umberto (General): Navigating the "Norge" - the Designer and Pilot of the First Dirigible to Fly Over the Top of the World Describes a Thrilling Voyage of More Than 8,000 Miles | 43 $9.46 |
| 1671 | Behrendt, Peter and Heide Skudelny: Zukunft f<222>r Zeppeline | 6 $1.32 |
| 1672 | Gerrish, Harold C. and Hampton H. Foster: Hydrogen as an Auxiliary Fuel in Compression-Ignition Engines | 16 $3.52 |
| 1673 | Airship to Fight Gypsy Moth | 1 $0.22 |
| 1674 | Crocco (Colonel): The Dead Weight of the Airship and the Number of Passengers that can be Carried | 24 $5.28 |
| 1675 | Funk, Peter; Andreas Jakobi; Thorsten Lutz and Siegfried Wagner: Experimental Investigations in the Tail Region of an Airship Configuration | 9 $1.98 |
| 1676 | Jakobi, Andreas; Peter Funk, Thorsten Lutz and Siegfried Wagner: Modelling of Airship Wakes Applying Higher Order Panel Elements | 15 $3.30 |
| 1677 | Carl W. Madigan: Magnus Overview | 6 $1.32 |
| 1678 | Lee, Yu-Tai and Ming Shun Chang: Curvature Effects of Three-Dimensional Thick Stern Boundary Layers | 47 $10.34 |
| 1679 | Huang, T.T.; H.T. Wang; N. Santelli an d N.C. Groves: Propeller/Stern/Boundary Layer Interaction on Axisymmetric Bodies: Theory and Experiment | 84 $18.48 |
| 1680 | Kukon, John P. & William F. Putman: Aircraft | 6 $1.32 |
| 1681 | Tai, Tsze C: Determination of Streamline Geometry and Equivalent Radius over Arbitrary Bodies with Application to Three-Dimensional Drag Problem | 64 $14.08 |
| 1682 | Jack A. Jones: SUBSTANCES TO FILL LIGHTER-THAN-AIR BALLOONS | 16 $3.52 |
| 1682.01 | Jack A. Jones: REVERSIBLE FLUID BALLOON ALTITUDE CONTROL CONCEPTS | 5 $1.10 |
| 1682.02 | Nock,K.T.; K.M.Aaron, J.A.Jones, D.P.McGee, G.E.Powell, A.H.Yavrouian, and J.J.Wu: BALLOON ALTITUDE CONTROL EXPERIMENT (ALICE) PROJECT | 9 $1.98 |
| 1683 | Jack A. Jones: Two Techniques for Controlling Altitudes of Lifting Balloons | 18 $3.96 |
| 1684 | Sabatier, J.: Large German Airship Stations | 14 $3.08 |
| 1685 | Stevens, F.W.: THE GASEOUS EXPLOSIVE REACTION THE EFFECT OF INERT GASES | 11 $2.42 |
| 1686 | J.A. Jones and M.K. Heun: Montgolfiere Balloon Aerobots for Planetary Atmospheres | 5 $1.10 |
| 1687 | Jack A. Jones and Matt Heun: Montgolfiere Balloon Aerobots for Jupiter's Atmosphere [abstract only] | 1 $0.22 |
| 1688 | Lachenmeier, Tim; A. E. MacDonald, Cecilia M.I.R. Girz, Robert L. Anderson: A NEW LONG DURATION VARIABLE-DENSITY SUPERPRESSURE BALLOON PLATFORM | 9 $1.98 |
| 1689 | Anderson, R.; A. E. MacDonald, Cecilia M.I.R. Girz, Robert L. Anderson, Tim Lachenmeier: GAINS Instrumentation | 12 $2.64 |
| 1690 | Jones, Jack A. and Jiunn Jeng Wu: SOLAR MONTGOLFIERE BALLOONS FOR MARS | 7 $1.54 |
| 1691 | Jones, Jack: Long-Life Stratospheric Balloon System With Altitude Control | 5 $1.10 |
| 1692 | Girz, Cecilia M.I.R.; A.E. MacDonald, Robert L. Anderson, Tim Lachenmeier, Fernando Caracena and Randall Collander: GLOBAL AIR-OCEAN IN-SITU SYSTEM (GAINS) | 10 $2.20 |
| 1693 | Cecilia M.I.R. Girz and A.E. MacDonald: GLOBAL AIR-OCEAN IN-SITU SYSTEM (GAINS) | 9 $1.98 |
| 1694 | C.M.I.R. Girz, A.E. MacDonald, R.L. Anderson, T. Lachenmeier, B.D. Jamison, R.S. Collander, D. Latsch, R.A. Moody, J. Cooper, G. Ganoe, S. Katzberg, T. Johnson, B. Russ, V. Zavorotny: RESULTS OF THE DEMONSTRATION FLIGHT OF THE GAINS PROTOTYPE III BALLOON | 6 $1.32 |
| 1695 | Randall S.Collander and Cecilia M.I.R.Girz: Evaluation of balloon trajectory forecast routines for GAINS [abstract only] | 1 $0.22 |
| 2000 | E.A. Shackleton: It's a Gas! | 3 $0.66 |
| 2001 | anon.: Cross Channel Balloon Race | 1 $0.22 |
| 2002 | J.C. Hunsaker: Merchant Airship Legislation 1931-32 | 680 $149.60 |
| 2003 | P. Brindley: Airborne Diesels | 3 $0.66 |
| 2004 | R.W. Stevens: The Incredible Journey of the Norge | 3 $0.66 |
| 2005 | Lighter-than-Air Boundary Bay Air Carnival. Show Guide | 20 $4.40 |
| 2006 | Rick Beasley: The Blimp is Back | 2 $0.44 |
| 2007 | B.L. Nagabhushan, N.P. Tomlinson: Thrust Vectored Takeoff, landing and ground handling of an Airship | 7 $1.54 |
| 2008 | anon.: Helios Sizing Study | 50 $11.00 |
| 2009 | Ballooning Committee Report | 1 $0.22 |
| 2010 | Goodyear Zeppelin Corp: Proposal for a Transatlantic Airship Service (draft) | 106 $23.32 |
| 2011 | Blueprint - Training Airship with Hangar - Wingfoot Lake, Project YL 46 | 8 $1.76 |
| 2012 | Prospectus - Commercial Airship (80 passenger, 7.5 million cu.ft.) | 30 $6.60 |
| 2013 | Proposals for Transatlantic Airship Service (3 ship sizes) | 50 $11.00 |
| 2014 | Airship Factory and Dock, Goodyear Zeppelin Corp, Akron, OH | 80 $17.60 |
| 2015 | Prospectus for 8,250,000 cu.ft. Pan-American Airship by Goodyear-Zeppelin Corp | 16 $3.52 |
| 2016 | Francois Chamonal: Aerostation | 92 $20.24 |
| 2017 | Horace S. Mazet: Germany's Secret Project 'China Matter' (L-57 Africa Flight) | 8 $1.76 |
| 2018 | Air Surveillance Airship Program (Viewgraphs) | 32 $7.04 |
| 2019 | anon.: White Dwarfs and Pedal Pushers | 5 $1.10 |
| 2020 | Larry Engelmann: The Ghost Blimp (L-8) | 6 $1.32 |
| 2021 | Alan Postlethwaite: Atlantic Crossing (Virgin Atlantic Flyer) | 2 $0.44 |
| 2022 | anon.: Is USAF near to buying Airship? | 1 $0.22 |
| 2023 | R. Jones, M.A.: The Aerodynamical Characteristics of the Airship as Deduced from Experiments on Models, with Application to Motion in a Horizontal Plane | 63 $13.86 |
| 2024 | C.P. Burgess, J.C. Hunsaker and S. Truscott: The Strength of Rigid Airships | 121 $26.62 |
| 2025 | Anon.: Hooking an Airplane to an Airship | 2 $0.44 |
| 2026 | P. Jaray: Non-Dimensional Coefficients for Comparison of Airship Characteristics | 2 $0.44 |
| 2027 | anon.: Clutches and Transmissions for the RS-1 | 2 $0.44 |
| 2028 | H.F. Parker: The Uses of Water Recovery | 2 $0.44 |
| 2029 | T.R. Cave-Brown-Cave: Rigid Airships and their Development | 41 $9.02 |
| 2030 | Naval Air Development Center, Warminister, PA: North Warning Airship Program Viewgraphs. Final Overview | 79 $17.38 |
| 2031 | Malcolm W. Browne: Whirly-Blimp Takes Wing | 5 $1.10 |
| 2032 | Ground Handling Manual for Aerotek Corporation Model 138S Airship | 48 $10.56 |
| 2033 | Business Plan, AeroLift Inc., Tillamook, OR | 164 $36.08 |
| 2034 | Pilot Training Manual for Aerotek Corporation Model 138S Airship | 26 $5.72 |
| 2035 | W.B. Brower, Jr.: An Electric-tank Analogy Solution of a Linearized theory for the Normal Force on a Slender Closed Body-of-Revolution | 55 $12.10 |
| 2036 | LT. R.L. Wood USN, Lt A.E. Haggerty, USN: Return of the Naval Airships | 3 $0.66 |
| 2037 | N. Polmar: Airship Redux | 3 $0.66 |
| 2038 | Maj. G.H. Scott: Handling and Mooring of Airships | 15 $3.30 |
| 2039 | Maj. G.H. Scott: The Development of Airship Mooring | 22 $4.84 |
| 2040 | G. Barr: The Liability to Ignition of Balloon Fabrics | 2 $0.44 |
| 2041 | G. Barr: Tropic Exposure of Airship Fabric | 2 $0.44 |
| 2042 | R.H. Smith: Determination of the Resistance of Airship Models | 4 $0.88 |
| 2043 | Lt.Col. Umberto Nobile: The Nobile Mechanical Landing System | 3 $0.66 |
| 2044 | J.R. Pannell: Fluid Resistance of Streamlined Bodies | 2 $0.44 |
| 2045 | S.H. Phillips: Improvements in Built-Up Airship Girders | 3 $0.66 |
| 2046 | R.H. Upson: Disposition of Powerplants on Airships | 1 $0.22 |
| 2047 | anon.: The US Navy Airship ZR-1 | 3 $0.66 |
| 2048 | CDR J.C. Hunsaker, USN: Model Test for Strength and Deformation of Non-rigid Airship Hulls | 2 $0.44 |
| 2049 | R.H. Upson: The British Passenger Airship G-FAAF | 2 $0.44 |
| 2050 | R.H. Upson: Airship Suspension | 1 $0.22 |
| 2051 | anon.: The Principles of Rigid Airship Construction | 34 $7.48 |
| 2052 | Prof G.S. Fulcher: Electrostatic Effects on Airships | 3 $0.66 |
| 2053 | J.C. Hunsaker: Airship Engineering Progress in the United States | 6 $1.32 |
| 2054 | J.F. Boyle, E.F. Hurley: Function and Construction of the Rip Panel | 4 $0.88 |
| 2055 | H.H. Blee: The Airship and Its Place in Commerce | 11 $2.42 |
| 2056 | BN Blake: MA-1 Stabilizers and Control Surfaces | 29 $6.38 |
| 2057 | V.H. Pavlecka et al.: Study of Thrusters for Airship Control | 78 $17.16 |
| 2058 | D.B. Bailey and N.J. Mayer: Military and Civil Applications for Airships | 66 $14.52 |
| 2059 | Air Surveillance Airship Program (Viewgraphs) | 34 $7.48 |
| 2060 | LUA-1 Airship Price Schedule and Operational Cost Summary | 10 $2.20 |
| 2061 | SJ Wiese, K Roth, T.S. Berger: An Analysis Based on the Construction of a Light Utility Airship, Its Uses and Applications | 26 $5.72 |
| 2062 | B.N. Blake: MA-1 Basic Loads | 34 $7.48 |
| 2063 | B.N. Blake: MA-1 Flight Test Schedule | 3 $0.66 |
| 2064 | B.N. Blake: MA-1 Engine Mount and Transmission | 32 $7.04 |
| 2065 | B.N. Blake: MA-1 Ballast and Fuel Tanks | 11 $2.42 |
| 2066 | B.N. Blake: MA-1 Load Analysis for propeller/transmission installation | 49 $10.78 |
| 2067 | B.N. Blake: MA-1 Seats, Seat Belts and Side-Rails | 17 $3.74 |
| 2068 | B.N. Blake: MA-1 Weight and Balance | 7 $1.54 |
| 2069 | B.N. Blake: MA-1 Prototype Airship Gondola Design Proposal | 8 $1.76 |
| 2070 | B.N. Blake: MA-1 Landing Gear Strut | 9 $1.98 |
| 2071 | B.N. Blake: MA-1 Aerodynamic Performance Summary | 19 $4.18 |
| 2072 | B.N. Blake: MA-1 Aerodynamic Control and Stability | 14 $3.08 |
| 2073 | anon.: MA-1 Pilot's Manual draft) | 17 $3.74 |
| 2074 | B.N. Blake: MA-1 Weight, Balance and Inertia Summary | 33 $7.26 |
| 2075 | Pressure Watch Instructions, Model 138S Airship | 22 $4.84 |
| 2076 | Airship Flight Manual Preliminary) for Aerotek Corporation Model 138S Airship | 42 $9.24 |
| 2077 | N. Moll: Blimp on a Diet | 9 $1.98 |
| 2078 | Corporate Overview | 85 $18.70 |
| 2079 | K. Stefan: Ardath Technical Notebook | 73 $16.06 |
| 2080 | A.G. Norton: MA-1 Envelope Calculations | 32 $7.04 |
| 2081 | J. Theile: Lightship Description | 17 $3.74 |
| 2082 | J. Theile: Lightship Business Plan | 12 $2.64 |
| 2083 | M. Compton: Flying Saucer Hystar berths down in LB | 3 $0.66 |
| 2084 | W.F. Foshag, G.D. Boehler: Review and Preliminry Evaluation of Lifting Horizontal-Axis Rotating-Wing Aeronautical Systems | 248 $54.56 |
| 2085 | anon.: Study of Ground Handling Characteristics of a Maritime Patrol Airship; Final Report | 288 $63.36 |
| 2086 | File of drawings relating to the MA-1 'Ardath' non-rigid airship, 1976-77 | 156 $34.32 |
| 2087 | UM 10-22 Project General Vehicle Report Envelope No. 36-022081 | 22 $4.84 |
| 2088 | AWL Nayler, Hon. Editor: A US/UK Perspective on the Military Use of Airships. A Report by | 7 $1.54 |
| 2089 | What is an Airship? (Pamphlet) | 2 $0.44 |
| 2090 | Lt RL Barkley, LT F.D. Buckley, USN: Carrier Crisis | 13 $2.86 |
| 2091 | CDR Ben B. Levitt USN: The Rigid Airship in the Sea Control Mission | 3 $0.66 |
| 2092 | B.F. Schemmer: Navy Weighs Lighter-than-air Comeback | 4 $0.88 |
| 2093 | LT Francis X. Carmody USN: Our Lighter-than-air Policy | 4 $0.88 |
| 2094 | LCDR Charles E. Rosendahl: Airship Personnel | 11 $2.42 |
| 2095 | N.J. Mayer: LTA: Recent Developments | 7 $1.54 |
| 2096 | E.V. Anderson: Who pays is key to helium's future | 3 $0.66 |
| 2097 | Frank Tinsley: Why Don't we build an Atoms For Peace Dirigible? | 6 $1.32 |
| 2098 | Lt G.M. Richardson: A Method of Search for the Akron | 3 $0.66 |
| 2099 | anon.: 3 Hull Dirigible (Aereon III) | 3 $0.66 |
| 2100 | A. Goodman, V.E. Johnson Jr: A Full-Scale Lighter Than Air Submarine Simulator System | 1 $0.22 |
| 2101 | LCDR T.G.W. Settle: The Mission of Naval Airships | 13 $2.86 |
| 2102 | LCDR JP Norfleet USN: Have Airships A Military Value? | 7 $1.54 |
| 2103 | LCDR P. Mullane: Zeppelin | 14 $3.08 |
| 2104 | J. Wargo: Lighter-than-air Transport. Is the Revival Real? | 6 $1.32 |
| 2105 | F.J. Regan: Return of the Airship | 5 $1.10 |
| 2106 | A. Wilson: Airships Ahoy! | 6 $1.32 |
| 2107 | John Mellberg's Zeppelin Works | 3 $0.66 |
| 2108 | R.L. Jewett: The Tin Bubble | 8 $1.76 |
| 2109 | J. Murphy: Goodyear's Gas-filled Fleet | 4 $0.88 |
| 2110 | Airship Issue | 12 $2.64 |
| 2111 | F.J. Regan: The Airship - Phoenix or Dodo? | 4 $0.88 |
| 2112 | anon.: Goodyear Columbia | 5 $1.10 |
| 2113 | B.M. Elson: Hybrid Heavy Lift Airships Under Study | 5 $1.10 |
| 2114 | T.B. Williams: Italy to England in Three Days | 3 $0.66 |
| 2115 | J.F. Vittek, Dorian L. Vittek: LTA Workshop Draws Record Participation | 6 $1.32 |
| 2116 | N.D. Laetsch: Those Magnificent Ads of their Flying Machines | 4 $0.88 |
| 2117 | anon.: A Future for Airships? | 3 $0.66 |
| 2118 | B. Russell: Cargo airships | 4 $0.88 |
| 2119 | J.G. Vaeth: The Airship Can Meet The Challenge | 3 $0.66 |
| 2120 | GR Seemann, GL Harris, GJ Brown, CA Cullian: Remotely Piloted Mini-Blimps for Urban Applications | 5 $1.10 |
| 2121 | Dr. E. Mowforth: The Airship Debate | 5 $1.10 |
| 2122 | Maj. J.H. Scrivner: The Dirigible - A Reconsideration | 12 $2.64 |
| 2123 | G.E. Wright: Germany's Wooden Warriors | 9 $1.98 |
| 2124 | G.E. Wright: Revenge at Revigny | 8 $1.76 |
| 2126 | J. Edgcumbe: The First Zeppelin Raids | 11 $2.42 |
| 2127 | A. Smith: Santos-Dumont (airship) | 5 $1.10 |
| 2128 | L. Jurich: The Nuclear Powered Airship | 8 $1.76 |
| 2129 | anon.: German Blimp for Third World Transport Tested | 1 $0.22 |
| 2130 | O.L. Humphries, B. Coret: Blimp | 12 $2.64 |
| 2131 | A. Smith: The Santos Dumont | 4 $0.88 |
| 2132 | F.W. von Meister: We are staying out of the Red | 2 $0.44 |
| 2133 | D. Naughton: Death at Dawn for the LZ-37 | 6 $1.32 |
| 2134 | anon.: Goodyear Blimp Offers Challenge to Homebuilders | 4 $0.88 |
| 2135 | R.K. Smith: The US Navy Skyhook Aircraft | 5 $1.10 |
| 2136 | D. Brown: Those Fantastic Airships Fly Again | 4 $0.88 |
| 2137 | M. LeFan: The Blimp Returns | 5 $1.10 |
| 2138 | E. Oldmeadow: Amazing Homemade Zeppelin Gets Zapped (Santos Dumont) | 5 $1.10 |
| 2139 | S. Mazzio: Can Dirigibles ever again be as popular as in the 30's? | 18 $3.96 |
| 2140 | Aerial Ambassadors (Brochure) | 1 $0.22 |
| 2141 | Airships, Promises and Problems | 3 $0.66 |
| 2142 | Honors to Dr. Eckener: The First Airship Flight Around the World. | 36 $7.92 |
| 2143 | Baby Blimp | 2 $0.44 |
| 2144 | Versatile Shelter for All Seasons | 4 $0.88 |
| 2145 | The Danish Aerostatic Society | 4 $0.88 |
| 2146 | anon: Appendix D. US Navy Balloons & Airships | 12 $2.64 |
| 2147 | F. Morse, GJ O'Hara, VH Pavlecka, KR Stehling, J.G. Vaeth: Dirigibles: Aerospace Opportunities for the '70s and '80s | 9 $1.98 |
| 2148 | G.E. Wright: Fredrick Marriott and the Steam "Avitor" | 2 $0.44 |
| 2149 | J J Kilpatrick: The Blimp Buffs | 2 $0.44 |
| 2150 | H.L. Scamehorn: Thomas Scott Baldwin: The Columbus of the Air | 27 $5.94 |
| 2151 | Lt. H.V. Wiley USN: A Celestial Cruise | 3 $0.66 |
| 2152 | Lt JG Vaeth: Daughter of the Stars | 7 $1.54 |
| 2153 | R.G. O'Lone: Lighter-than-Air Technology Broadens | 4 $0.88 |
| 2154 | Col. R.H. Rankin: The Navy's Tin Bubble | 2 $0.44 |
| 2155 | LCDR H.V. Wiley: PVT Prime Takes a Hop | 4 $0.88 |
| 2156 | KR Stehling, J. Gordon Vaeth: A Compelling Case for the Helium Horse | 16 $3.52 |
| 2157 | CW Shultzabarger, Historian: Scott Field/Air Force Base, Illinois, Historical Chronology 1917-1970 | 13 $2.86 |
| 2158 | R. Gosswiller: New Hope for the Airship | 4 $0.88 |
| 2159 | J.F. Boyle: Non-Rigid Airships, Their Development | 5 $1.10 |
| 2160 | J.W. Higgins: The Tin Blimp | 2 $0.44 |
| 2161 | J.W. Higgins: He Invented the Metalclad | 3 $0.66 |
| 2162 | Lt. TGW Settle: Airship Engines | 3 $0.66 |
| 2163 | Lt. F.D. Buckley: Let's try a new weapon | 16 $3.52 |
| 2164 | LCDR JC Arnold: An Elementary Description of the "Water-Recovery" method of obtaining ballast for an airship | 3 $0.66 |
| 2165 | Lt LE Gehres: The Navy Cruises Inland | 8 $1.76 |
| 2166 | L Zacharias: Der Zeppelin Fahrmonteur: Hermann Kuck | 10 $2.20 |
| 2167 | C.A. Mills: Lighter-than-air Vehicles | 1 $0.22 |
| 2168 | Stag Beer Blimp 100th Anniversary Good Will Tour | 6 $1.32 |
| 2169 | anon.: Detroit's All-Metal Dirigible | 2 $0.44 |
| 2170 | anon.: Hot and Cold Air on Airships | 1 $0.22 |
| 2171 | Lt CVS Knox: The Metal-Clad Airship | 4 $0.88 |
| 2172 | anon.: Luftschiffe | 1 $0.22 |
| 2173 | anon.: Anthony Smith and his airship | 1 $0.22 |
| 2174 | anon.: Cameron Hot-Air D-96 | 1 $0.22 |
| 2175 | Stationary Stratospheric Airship "P<044>gase" | 1 $0.22 |
| 2176 | Prof E. Mowforth: Skyship | 1 $0.22 |
| 2177 | anon.: Solar Powered Airship | 1 $0.22 |
| 2178 | Tim Eiloart: Transport giants | 1 $0.22 |
| 2179 | anon.: New Blimp to replace LA Airship | 6 $1.32 |
| 2180 | anon.: Dirigibles: Really Thing of the Past? | 2 $0.44 |
| 2181 | Probe in the deep of Blimp Disaster | 6 $1.32 |
| 2182 | B. Chamberlin: Eyes for the Guns | 1 $0.22 |
| 2183 | Misc. articles in Japanese on Airships | 6 $1.32 |
| 2184 | Reduced-size 3-view drawings of Zeppelin Airships | 9 $1.98 |
| 2185 | Flight Library, Rigid Airships, misc types. | 14 $3.08 |
| 2186 | anon.: Ships of the Sky | 2 $0.44 |
| 2187 | J.G. Vaeth: Agricultural Airships | 1 $0.22 |
| 2188 | Trends for the Future Airships | 8 $1.76 |
| 2189 | B.R.V. Hughes: Airships | 1 $0.22 |
| 2190 | anon: Inflatable Airplane | 2 $0.44 |
| 2191 | K.D. Decker: Neuer deutscher Luftschiff-Vorschlag Zeppelin III | 11 $2.42 |
| 2192 | Data Sheets on career of Goodyear"Volunteer" N2A | 2 $0.44 |
| 2193 | Data Sheets on Goodyear airship envelopes produced from 8/11/11 to 1960 | 27 $5.94 |
| 2194 | Index of Airships, Record of Goodyear Airship Envelopes, Cars and Control Surfaces 1911-1940 | 10 $2.20 |
| 2195 | Z. Hansen: Goodyear Airship Nomenclature | 11 $2.42 |
| 2196 | Z. Hansen: General Airship Data Goodyear Airship Types (K-L-G-M) | 10 $2.20 |
| 2197 | Bill Allen: Big Boom in gas bags | 10 $2.20 |
| 2198 | Dupont Magazine: Laminates Unlimited | 4 $0.88 |
| 2199 | J. Pitt: The End of the British Airship | 16 $3.52 |
| 2200 | anon.: Goodyear SCACI LTA Meeting | 1 $0.22 |
| 2201 | M.C. Olmstead: Those Confusing Army Airship Designations | 3 $0.66 |
| 2202 | E. Mowforth: All Gas and Girders | 4 $0.88 |
| 2203 | A.MacPherson: Navy Turns to Airships | 4 $0.88 |
| 2204 | Data Sheets, Aerospace Developments Type "B" Airship | 7 $1.54 |
| 2205 | Airship Europa Gram | 2 $0.44 |
| 2206 | Rebirth of the Airship | 16 $3.52 |
| 2207 | M-Class Non-rigid Airships | 4 $0.88 |
| 2208 | Publicity Package, Naval Air Technical Training Center, Lakehurst, NJ, Open House | 30 $6.60 |
| 2209 | Rigid Airships - Zeppelin LZ 62 | 1 $0.22 |
| 2210 | Carburetor Settings on G1R-1340-D Engine to be used in the TC-13 Airship | 3 $0.66 |
| 2211 | Wm Hamilton: British Team Scoops 10 mil Pound Airship Order | 1 $0.22 |
| 2212 | Misc pages from a book on airships, especially Norge | 11 $2.42 |
| 2213 | D. Neumann, Chairman, LTA Committee: Does Lighter-than-air Transportation Deserve a Revival? | 3 $0.66 |
| 2214 | T. Hook: What Happened to the Akron? | 8 $1.76 |
| 2215 | Specification Sheet with sketches of US Navy military hangars to 1945 in US | 1 $0.22 |
| 2216 | Brief Discussion of Willows Airship | 1 $0.22 |
| 2217 | J.E. Rice: Airship Acoustics | 2 $0.44 |
| 2218 | A/P. Higgins: Detail Sketches of Navy K-ship | 7 $1.54 |
| 2219 | anon.: Airship Base Hearings | 2 $0.44 |
| 2220 | anon.: Airships Are Back for Another Try | 1 $0.22 |
| 2221 | Anthony Smith (Ed): The First Five Years | 113 $24.86 |
| 2222 | V.H. Pavlecka: The ZMC-2 | 2 $0.44 |
| 2223 | F. A. Magoun, E. Hodgins: "The First Twenty Centuries" | 16 $3.52 |
| 2224 | D. Glassman: The Caterpillar Club | 5 $1.10 |
| 2225 | Capt F.D. Buckley USN: Hans von Schiller's Airships | 3 $0.66 |
| 2226 | F. Godwin: The Exploration of the Solar System | 11 $2.42 |
| 2227 | International Aero Construction & Transportation Company of California, U.S.A. | 14 $3.08 |
| 2228 | Testimony of Carl B. Fritsche. Hearings. Joint Committee to Investigate Dirigible Disasters | 32 $7.04 |
| 2229 | Metalclad airship documentation. Hearings, HR 1375, Replacement of Shenandoah | 15 $3.30 |
| 2230 | Der Elektrische Geschossauswurf LZ System W Modell II a.A f<222>r Sprengbomben. (Kommando L 555) | 9 $1.98 |
| 2231 | A New German Proposal for an Airship: Chapter III, Zeppelin III | 12 $2.64 |
| 2232 | Dr. E. Mowforth: The Low Technology Airship | 3 $0.66 |
| 2233 | anon.: Saved by his teeth (L.G. Mecklem) | 1 $0.22 |
| 2234 | anon.: Numerous articles on German passenger airships | 34 $7.48 |
| 2235 | Typed Log Cards on ZMC-2 Flight Trials | 5 $1.10 |
| 2236 | LCDR Scott Peck: Letter, LCRD Scott Peck (LZ Observer) to Admiral E.J. King, 27 Mar 1936 re Hindenburg flights in 1936 | 2 $0.44 |
| 2237 | Brochure. Das Zeppelin-Museum in Friedrichshafen | 4 $0.88 |
| 2238 | Misc. articles and news items on Aerocrane hybrid heavy lifter | 7 $1.54 |
| 2239 | Sheets from Congressional Hearings pertaining to Army Metalclad Airship | 4 $0.88 |
| 2240 | Typical Load Calculations K-14 and Future Series | 4 $0.88 |
| 2241 | Legal citation, Aviation Cases, Montgomery v. The Goodyear Tire & Rubber Co, #416-151 | 3 $0.66 |
| 2242 | Airship Pages from Jane's All The World's Aircraft, 1950/51 | 8 $1.76 |