Citations
'The Ordnance Survey and the Great Exhibition of 1851', 1990, GBR/3296/Maps/CCSA.IM_525_3, IM_525_3. Cambridge University Library. |
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'The Ordnance Survey and the Great Exhibition of 1851', 1990, GBR/3296/Maps/CCSA.IM_525_3, IM_525_3. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240281 Accessed May 13, 2025. |