Citations
Letter requesting an estimate of the annual expense of repairing chronometers, 1831-10-08, GBR/0180/RGO 5/231: 63. Cambridge University Library. |
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Letter requesting an estimate of the annual expense of repairing chronometers, 1831-10-08, GBR/0180/RGO 5/231: 63. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/158875 Accessed November 18, 2024. |