Citations
Small scale control job file. Basic scales planning & progress map sheet 1, 1953 - 1969, GBR/3296/Maps/CCSA.OS_101_3/1, OS_101_3/1. Cambridge University Library. |
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Small scale control job file. Basic scales planning & progress map sheet 1, 1953 - 1969, GBR/3296/Maps/CCSA.OS_101_3/1, OS_101_3/1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/242460 Accessed November 17, 2024. |