Citations
The new one-inch and quarter-inch maps of the Ordnance Survey, 1920, GBR/3296/Maps/CCSA.IM_405_32, IM_405_32. Cambridge University Library. |
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The new one-inch and quarter-inch maps of the Ordnance Survey, 1920, GBR/3296/Maps/CCSA.IM_405_32, IM_405_32. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239227 Accessed May 15, 2025. |