Citations
Ordnance Survey Advisory Committee on survey and mapping : agenda, 1973-11, GBR/3296/Maps/CCSA.IM_397_36, IM_397_36. Cambridge University Library. |
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Ordnance Survey Advisory Committee on survey and mapping : agenda, 1973-11, GBR/3296/Maps/CCSA.IM_397_36, IM_397_36. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239070 Accessed November 14, 2024. |