Sikorsky begins CH-53K assembly
Helicopter international ; 34 , 6 ; 196-197
2011
Aufsatz (Zeitschrift)
Unbekannt
Sikorsky. The sikorsky "guardian."
Engineering Index Backfile | 1928
Engineering Index Backfile | 1928
|Sikorsky. The sikorsky "guardian."
Engineering Index Backfile | 1928