Citations
Correspondence on planetary reductions, 1838 - 1847, GBR/0180/RGO 6/524. Cambridge University Library. |
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Correspondence on planetary reductions, 1838 - 1847, GBR/0180/RGO 6/524. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/98716 Accessed November 25, 2024. |