Citations
Letter reporting on the number and ages of chronometers requiring repair, 1830-09-03, GBR/0180/RGO 5/237: 167. Cambridge University Library. |
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Letter reporting on the number and ages of chronometers requiring repair, 1830-09-03, GBR/0180/RGO 5/237: 167. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109331 Accessed December 27, 2024. |