Citations
Small scale control job file. 1/625,000 Great Britain: Gas Areas map sheet 1 , 1948 - 1967, GBR/3296/Maps/CCSA.OS_107_2/1, OS_107_2/1. Cambridge University Library. |
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Small scale control job file. 1/625,000 Great Britain: Gas Areas map sheet 1 , 1948 - 1967, GBR/3296/Maps/CCSA.OS_107_2/1, OS_107_2/1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/242538 Accessed April 30, 2025. |