Principles Of Flight

Independently published

Principles of Flight for the Private Pilot      

Aviation Supplies & Academics

Principles of Helicopter Flight                  

Air Pilot Publisher Ltd

Air Pilot's Manual - Aeroplane Technical - Principles of Flight, Aircraft General, Flight Planning & Performance: Volume 4

Independently published

Dietro le quinte di un Volo: Disastri e Successi

Oxford Aviation Training

Principles of Flight for PPL and Beyond: Principles of Flight v. 5: Airframe Limitations, Theory of Flight, Aeroplane Performance

Prentice Hall

Aircraft Flight: A Description of the Physical Principles of Aircraft Flight

Butterworth-Heinemann

Flight Dynamics Principles: A Linear Systems Approach to Aircraft Stability and Control

Independently published

Unofficial Practice Questions for the PPL Principles of Flight Test

Principles of Flight: Aircraft General Knowledge Flight Performance and Planning (Private Pilots Licence Course) by Jeremy M. Pratt (2004-04-06)

Simon + Schuster Inc.

Principles: Life and Work