Citations
John Carr's quick method of finding latitude using double altitudes, 1824 - 1826, GBR/0180/RGO 14/41: 75-86. Cambridge University Library. |
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John Carr's quick method of finding latitude using double altitudes, 1824 - 1826, GBR/0180/RGO 14/41: 75-86. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110180 Accessed November 25, 2024. |