Citations
Ordnance Survey 1:50 000 map series of Great Britain. Leaflet no 50, 1976-02, GBR/3296/Maps/CCSA.OS_381_112, OS_381_112. Cambridge University Library. |
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Ordnance Survey 1:50 000 map series of Great Britain. Leaflet no 50, 1976-02, GBR/3296/Maps/CCSA.OS_381_112, OS_381_112. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/244790 Accessed April 25, 2025. |