Citations
Consultative papers 1977 : OS 77/11 : The need for more published information about the meaning of symbols on Ordnance Survey maps, 1977-09, GBR/3296/Maps/CCSA.IM_398_28, IM_398_28. Cambridge University Library. |
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Consultative papers 1977 : OS 77/11 : The need for more published information about the meaning of symbols on Ordnance Survey maps, 1977-09, GBR/3296/Maps/CCSA.IM_398_28, IM_398_28. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239125 Accessed November 14, 2024. |