Citations
Mr John Pond's Vouchers re. the Nautical Almanac, 1811 - 1819, GBR/0180/RGO 14/19: 42-103. Cambridge University Library. |
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Mr John Pond's Vouchers re. the Nautical Almanac, 1811 - 1819, GBR/0180/RGO 14/19: 42-103. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109716 Accessed November 17, 2024. |