The Flyers Guide An Elementary Handbook for Aviators Flyer's Guide $4.95	The Future and Advantages of the New All Metal Structured NB-4 NB-4 $4.95	The Future of Aviation Future of Aviation $4.95	The Medical and Surgical Aspects of Aviation Medical and Surgical $4.95
The Medical Problem of Flying Medical Problem $4.95	The Monocoupe America's Most Representative Small Airplane The Monocoupe $2.95	The New Art of Flying New Art $4.95	The Pocket Ramjet Reader 1978 Pocket Ramjet $4.95
The Principles of Aeroplane Construction Aeroplane Construction $4.95	The Problem of Flight A Text Book of Aerial Engineering Problem of Flight $4.95	The Record of an Aeronaut Record of an Aeronaut $4.95	The Role of Technology in the Failure of the Rigid Airship as an Invention Role of Technology $4.95