Walküre
Craig Russell
Basic Helicopter Aerodynamics, 3rd Edition
John Seddon & Simon Newman
Paragliding Pilots Handbook
Papillon Paragliding
Control Systems Engineering, 6th Edition
Norman S. Nise
Performance of Light Aircraft
John T. Lowry
AIAA Education Series (4)
Introduction to Aeronautics, A Design Perspective
John J. Bertin & Ray Whitford & Steven A. Brandt & Randall J. Stiles
AIAA Education Series (3)
Flight Performance of Aircraft
S. K. Ojha
AIAA Education Series (2)
Aircraft Design, A Conceptual Approach, 2nd Edition
Daniel P. Raymer
AIAA Education Series (1)