Wireless system for detection of U-boats

Titolo: Wireless system for detection of U-boats
Oggetto: en Anti-submarines; en Airplanes and Zeppelins
Article Title and/or Image Caption: Wireless system for detection of U-boats
Lingua: eng
Copertura temporale: World War I
Data di rilascio: 1917-12
pagine: 801
Diritti: Public Domain (Google digitized)
Sorgente: Google Books
Archived by: Iacopo Tonon