Citations
Ordnance Survey Advisory Committee : Minutes of the annual meeting of the Ordnance Survey Advisory Committee 6 November 1973, 1973-11, GBR/3296/Maps/CCSA.IM_397_54, IM_397_54. Cambridge University Library. |
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Ordnance Survey Advisory Committee : Minutes of the annual meeting of the Ordnance Survey Advisory Committee 6 November 1973, 1973-11, GBR/3296/Maps/CCSA.IM_397_54, IM_397_54. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239093 Accessed November 12, 2024. |