Citations
'Illustrated German conventional signs and symbols', 1941-01, GBR/3296/Maps/CCSA.IM_523_1, IM_523_1. Cambridge University Library. |
|
'Illustrated German conventional signs and symbols', 1941-01, GBR/3296/Maps/CCSA.IM_523_1, IM_523_1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240259 Accessed May 10, 2025. |