Citations
Plan and drawing of an instrument for finding longitude, 1803, GBR/0180/RGO 14/38: 229-233. Cambridge University Library. |
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Plan and drawing of an instrument for finding longitude, 1803, GBR/0180/RGO 14/38: 229-233. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/160078 Accessed July 01, 2024. |