Citations
OS History, chapter 5 - correspondence, drafts, 1970 - 1979, GBR/3296/Maps/CCSA.IM_398_60, IM_398_60. Cambridge University Library. |
|
OS History, chapter 5 - correspondence, drafts, 1970 - 1979, GBR/3296/Maps/CCSA.IM_398_60, IM_398_60. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/239157 Accessed November 14, 2024. |