Citations
Ordnance Survey Route Planning Map north, 1972-07 - 1972, GBR/3296/Maps/CCSA.OS_L85_23, OS_L85_23. Cambridge University Library. |
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Ordnance Survey Route Planning Map north, 1972-07 - 1972, GBR/3296/Maps/CCSA.OS_L85_23, OS_L85_23. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/245228 Accessed April 24, 2025. |