Citations
'Notes on method on correcting maps' and 'Proof Examination', 1941, GBR/3296/Maps/CCSA.IM_536_7, IM_536_7. Cambridge University Library. |
|
'Notes on method on correcting maps' and 'Proof Examination', 1941, GBR/3296/Maps/CCSA.IM_536_7, IM_536_7. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240433 Accessed May 09, 2025. |