Citations
GSGS 4627 1:25,000 Provisional Edition sheet SX 57. First Edition GSGS, 1954, GBR/3296/Maps/CCSA.OS_L26_18, OS_L26_18. Cambridge University Library. |
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GSGS 4627 1:25,000 Provisional Edition sheet SX 57. First Edition GSGS, 1954, GBR/3296/Maps/CCSA.OS_L26_18, OS_L26_18. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/244999 Accessed November 19, 2024. |