| by Kemp, Paul 1996, United States Naval Inst. ISBN 1557508577 Hardcover, 256 pages Covers many of the miniature German submarines.
|
Translations of this title include:
| by Kemp, Paul (Underwater warriors) 1999, ISBN 8878186252 Covers many of the miniature German submarines. | |
| by Kemp, Paul (Manned torpedoes and midget U-boats in action 1939-1945) 1999, Motorbuch Verlag, Stuttgart ISBN 3613019361 Hardcover, 279 pages Covers many of the miniature German submarines.
| |
|