Understanding the Sky - A Sport Pilot's Guide to Flying Conditions
Dennis Pagen
Art of Computer Programming, Volume 2
Donald E. Knuth
Digital Principles, 3rd Edition
Roger L. Tokheim
Schaum's Outlines (1)
Gefährlicher Einkauf
Volker Borbein & Christian Baumgarten
AV8OR Handheld Users Guide
Bendix-King