Citations
Minor control point album. Km plan SU 5902, 1949, GBR/3296/Maps/CCSA.OS_164_34, OS_164_34. Cambridge University Library. |
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Minor control point album. Km plan SU 5902, 1949, GBR/3296/Maps/CCSA.OS_164_34, OS_164_34. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/243447 Accessed April 28, 2025. |