Translations of this title include:
by - Tarrant, V. E.
1998, Motorbuch Verlag, Stuttgart
Hardcover, 273 pages, 150 b&w photos
A good general account of U-boats in both wars, contains well performed analysis and details of U-boat losses and flotilla histories.
by - Tarrant, V.E.
Ofenziva nemeckych ponorek 1914-1945
1998, Nase vojsko
189 pages with many photos
A good general account of U-boats in both wars, contains good analysis and details of losses and flotillas.