Citations
Draft Letter from John Flamsteed Sir Isaac Newton, 27 December 1681, GBR/0012/MS Add.3979.5. Cambridge University Library. |
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Draft Letter from John Flamsteed Sir Isaac Newton, 27 December 1681, GBR/0012/MS Add.3979.5. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/504982 Accessed April 19, 2024. |