Citations
Master file. ½" G.B. 2nd Series Sheet 28 Snowdon, 1957 - 1960, GBR/3296/Maps/CCSA.OS_76_4, OS_76_4. Cambridge University Library. |
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Master file. ½" G.B. 2nd Series Sheet 28 Snowdon, 1957 - 1960, GBR/3296/Maps/CCSA.OS_76_4, OS_76_4. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/242395 Accessed November 17, 2024. |