Citations
"Report on the Progress of the Ordnance Survey to the 31st March, 1917", 1916-04-01 - 1917-03-31, GBR/3296/Maps/CCSA.IM_584_7, IM_584_7. Cambridge University Library. |
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"Report on the Progress of the Ordnance Survey to the 31st March, 1917", 1916-04-01 - 1917-03-31, GBR/3296/Maps/CCSA.IM_584_7, IM_584_7. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240675 Accessed May 08, 2025. |