Frank Piasecki Wins the NASM Trophy
Vertiflite ; 51 , 2 ; 61
2005
Aufsatz (Zeitschrift)
Englisch
Engineering Index Backfile | 1949
|Piasecki: Still Seeking New Paths
Online Contents | 1995
Online Contents | 2009
|Development of Piasecki "sky-car"
Engineering Index Backfile | 1959
|Piasecki unveils YH-16 transport
Engineering Index Backfile | 1953
|