Citations
Sidelights. Being notes on Ordnance Survey matters, 1934, GBR/3296/Maps/CCSA.IM_403_5, IM_403_5. Cambridge University Library. |
|
Sidelights. Being notes on Ordnance Survey matters, 1934, GBR/3296/Maps/CCSA.IM_403_5, IM_403_5. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239188 Accessed November 14, 2024. |