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THE AIRCRAFT FLIGHT INSTRUCTOR
By
CAPTAIN RICHARD DUNCAN, V..C
Formerly Flight-Commander A. F.
Instructor in Navigation and Artilli r- Observ- n Licensed Pilot, U. S. A. an'! i'-tnada. F. A. I. British Empin
SECOND EDITION
CHICAGO
The Goodiieart-W illcon ( ompanv. !n' Publishers 1941
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