Citations
Letter giving instructions on the trial of chronometers for the following year, 1831-10-13, GBR/0180/RGO 5/231: 64. Cambridge University Library. |
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Letter giving instructions on the trial of chronometers for the following year, 1831-10-13, GBR/0180/RGO 5/231: 64. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/158876 Accessed April 19, 2024. |