Citations
GSGS 3957 (Air), sheet 4, Experimental Civil Aviation Edition, 1946, 1946, GBR/3296/Maps/CCSA.CCS_218B_49/7, CCS_218B_49/7. Cambridge University Library. |
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GSGS 3957 (Air), sheet 4, Experimental Civil Aviation Edition, 1946, 1946, GBR/3296/Maps/CCSA.CCS_218B_49/7, CCS_218B_49/7. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/245618 Accessed November 13, 2024. |