World's Largest Naval Patrol Bomber, XPBS-1

Titolo: World's Largest Naval Patrol Bomber, XPBS-1
Oggetto: en Technology; en Airplanes and Zeppelins
Article Title and/or Image Caption: The Scientific American Digest, World's Largest Naval Patrol Bomber
Autore secondario: Alexander Klemin (autor), F.D. McHugh (editor)
Lingua: ENG
Copertura temporale: interwar period
pagine: 162
Diritti: Public Domain
Referenzia: Sikorsky Aircraft; Navy Department
Archived by: Lara Azzolini