Incoming Resources
- Theory of flight for glider pilots, [by] R. C. Stafford Allen
- How does it fly?, by Nancy Robinson Masters
- Silent wings, American glider pilots of WWII, director, Robert Child
- America's soaring book, editors of Flying magazine
- Beginning gliding, Derek Piggott
- Soaring on the wind;, a photographic essay on silent flight
- Hang gliding, the basic handbook of skysurfing, by Dan Poynter
- Beginning gliding, the fundamentals of soaring flight, Derek Piggott
- The art and technique of soaring, [by] Richard A. Wolters. Drawings by Edward Hanke
- The joy of soaring;, a training manual., Illus. by Gil Parcell
- Understanding gliding, the principles of soaring flight, [by] Derek Piggott ; with illustrations by the author