Whirlybirds : a history of the U.S. helicopter pioneers
1998
XII, 497 S.
Book
English
BKL: | 15.87 / 55.50 | |
RVK: | ZO 7050 | |
DDC: | 629.133/352/092273 / 629.133352092273 |
Book Review: Howard's Whirlybirds — Howard Hughes' Amazing Pioneering Helicopter Exploits
Online Contents | 2013
HISTORY - Diesel electric pioneers
Online Contents | 2008
HISTORY - Diesel Electric pioneers
Online Contents | 2008
The pioneers of flight : a documentary history
SLUB | 1999
|Engineering Index Backfile | 1952
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