Citations
Index to the Ordnance Survey of England & Wales. Quarter inch to the mile R.A.F. gridded and overlap edition, 1937, GBR/3296/Maps/CCSA.MOD_L113_36, MOD_L113_36. Cambridge University Library. |
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Index to the Ordnance Survey of England & Wales. Quarter inch to the mile R.A.F. gridded and overlap edition, 1937, GBR/3296/Maps/CCSA.MOD_L113_36, MOD_L113_36. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/241354 Accessed May 02, 2025. |