Citations
William Barnes on an instrument for solving nautical problems, 1823, GBR/0180/RGO 14/41: 33-39. Cambridge University Library. |
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William Barnes on an instrument for solving nautical problems, 1823, GBR/0180/RGO 14/41: 33-39. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110175 Accessed April 23, 2024. |