Citations
Draft Letter from Isaac Newton to David Gregory, November 1691, GBR/0012/MS Add.3980.11. Cambridge University Library. |
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Draft Letter from Isaac Newton to David Gregory, November 1691, GBR/0012/MS Add.3980.11. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/505030 Accessed September 08, 2024. |