Citations
Notes for candidates for technical examination. Small scales, 1985-08, GBR/3296/Maps/CCSA.OS_149_14, OS_149_14. Cambridge University Library. |
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Notes for candidates for technical examination. Small scales, 1985-08, GBR/3296/Maps/CCSA.OS_149_14, OS_149_14. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/243200 Accessed April 29, 2025. |