Citations
Ordnance Survey information paper 5/1989. Supply of large scale digital map data, 1989-10, GBR/3296/Maps/CCSA.OS_329_106, OS_329_106. Cambridge University Library. |
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Ordnance Survey information paper 5/1989. Supply of large scale digital map data, 1989-10, GBR/3296/Maps/CCSA.OS_329_106, OS_329_106. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/244530 Accessed November 19, 2024. |