Citations
Battle of the Atlantic, U-boat developments 1943-44, 1950-08 - 1960-08, GBR/0014/ROSK 5/19. Churchill Archives Centre. |
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Battle of the Atlantic, U-boat developments 1943-44, 1950-08 - 1960-08, GBR/0014/ROSK 5/19. Churchill Archives Centre. https://archivesearch.lib.cam.ac.uk/repositories/9/archival_objects/472229 Accessed April 25, 2024. |