Book Review: Howard's Whirlybirds — Howard Hughes' Amazing Pioneering Helicopter Exploits
Vertiflite ; 59 , 6 ; 32-32
2013
Aufsatz (Zeitschrift)
Englisch
Whirlybirds : a history of the U.S. helicopter pioneers
SLUB | 1998
|SLUB | 2005
|Engineering Index Backfile | 1945
TIBKAT | 1991
|