| by Schaeffer, Heinz (U-977 - 66 days submerged) 1974, Limes-Verlag Wiesbaden ISBN 3809020494 Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. First published in 1950. |
Translations of this title include:
| by Schaeffer, Heinz (The secret of U-977) 2001, Paperback, 259 pages, photos, 1 map Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. First published 1955. | |
| by Schaeffer, Heinz (Last voyage of U-977) 1998, Citadel, Sankt-Peterburg 112 pages Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. | |
| by Schaeffer, Heinz 1975, Tandem Publishing Limited ISBN 0553267302 9 photos Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. First published in 1952.
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| by Schaeffer, Heinz (U-977: 66 days under water) 66 vuorokautta veden alla 1955, WSOY, Porvoo 258 pages Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. First published in 1952. | |
| by Schaeffer, Heinz (U-977, odyssey of a German submarine) 1952, J'ai lu, Paris Autobiography of the commander. It tells the story of U-977's last voyage at the end of the war which culminated in a marathon escape to Argentina. First published in 1952. | |
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