Citations
Master file. 1:50,000 1st Series sheet 160 , 1971 - 1982, GBR/3296/Maps/CCSA.OS_66_1, OS_66_1. Cambridge University Library. |
|
Master file. 1:50,000 1st Series sheet 160 , 1971 - 1982, GBR/3296/Maps/CCSA.OS_66_1, OS_66_1. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/242266 Accessed May 01, 2025. |