Citations
'Geodesy for the Layman', 1968-02, GBR/3296/Maps/CCSA.IM_563_8, IM_563_8. Cambridge University Library. |
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'Geodesy for the Layman', 1968-02, GBR/3296/Maps/CCSA.IM_563_8, IM_563_8. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/240571 Accessed May 08, 2025. |