Citations
Planning and Control Branch job file. One inch revision plots : diagram, 1972, GBR/3296/Maps/CCSA.OS_44_8, OS_44_8. Cambridge University Library. |
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Planning and Control Branch job file. One inch revision plots : diagram, 1972, GBR/3296/Maps/CCSA.OS_44_8, OS_44_8. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/242124 Accessed November 17, 2024. |