Citations
Trials of the tellurometer carried out jointly by the Ordnance Survey of Great Britain and the South African council for scientific and industrial research, 1959, GBR/3296/Maps/CCSA.MOD_327_26, MOD_327_26. Cambridge University Library. |
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Trials of the tellurometer carried out jointly by the Ordnance Survey of Great Britain and the South African council for scientific and industrial research, 1959, GBR/3296/Maps/CCSA.MOD_327_26, MOD_327_26. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/241194 Accessed November 16, 2024. |