Citations
History of the Cape Observatory, 1840, GBR/0180/RGO 15/80. Cambridge University Library. |
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History of the Cape Observatory, 1840, GBR/0180/RGO 15/80. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/101449 Accessed September 23, 2023. |