Citations
Ordnance Survey map series edition letters and footnotes. Leaflet no 29, 1970-09, GBR/3296/Maps/CCSA.IM_395_85/38, IM_395_85/38. Cambridge University Library. |
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Ordnance Survey map series edition letters and footnotes. Leaflet no 29, 1970-09, GBR/3296/Maps/CCSA.IM_395_85/38, IM_395_85/38. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239010 Accessed November 14, 2024. |