cam a22 7 4500 344271358 CHVBK 20200423111325.0 131110s2003 xxua 001 0 eng d 1-59114-889-8 (ALEX)9913365114101791 BiG BiG Grant Robert M. U-Boat hunters code breakers, divers and the defeat of the U-Boats, 1914-1918 Robert M. Grant Annapolis, Md. Naval Institute Press 2003 178 S. Ill. 22 cm Text txt rdacontent/ger ohne Hilfsmittel zu benutzen n rdamedia/ger Band nc rdacarrier/ger Register Literaturverz. s U-Boote alex midonas s Seekrieg alex midonas s Erster Weltkrieg alex midonas ALEX 100 1- Grant Robert M. BK020000 XK020000 XK020000 ALEX BIG BIG BIG NON 3436 EG