Citations
Papers relating to the purchase by the RGO of its first Free Pendulum Clocks, Shortt numbers 11 and 3, 1924 - 1934, GBR/0180/RGO 43/36, Box 5: RGO 43/31-42: Series GBR/0180/RGO 43. Cambridge University Library. |
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Papers relating to the purchase by the RGO of its first Free Pendulum Clocks, Shortt numbers 11 and 3, 1924 - 1934, GBR/0180/RGO 43/36, Box 5: RGO 43/31-42: Series GBR/0180/RGO 43. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/1969853 Accessed March 15, 2025. |