Citations
A description of the small scale Ordnance Survey maps with specimens & indexes, 1923, GBR/3296/Maps/CCSA.OS_143_8, OS_143_8. Cambridge University Library. |
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A description of the small scale Ordnance Survey maps with specimens & indexes, 1923, GBR/3296/Maps/CCSA.OS_143_8, OS_143_8. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/243078 Accessed November 18, 2024. |