Could you tell me good site about aerodynamic ,flight and system of aircraft?

Question

im looking for ebook or good information about aerodynamic,flight and system of aircrafts.

Answer 1

Here are few good websites

http://www.globalaircraft.org/

http://www.grc.nasa.gov/WWW/K-12/airplan...

http://www.zoo.cam.ac.uk/zoostaff/elling...

Answer 2

a great "book" regarding perceptions, procedures, and principles of flight.  is John S. Denker's "See How It Flies"

http://www.av8n.com/how/

A good systems book (dont think it is available a an "e-book) is  Aircraft "Systems & Components", by DF Garrett,  

Answer 3

http://www.grc.nasa.gov/WWW/K-12/airplan...