Citations
copy of letter to Professor I. Bernard Cohen, Department of the History of Science, Harvard University, Cambridge, Mass. 02138, USA, 21 Aug 1968, GBR/0012/MS Add.8214/118. Cambridge University Library. |
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copy of letter to Professor I. Bernard Cohen, Department of the History of Science, Harvard University, Cambridge, Mass. 02138, USA, 21 Aug 1968, GBR/0012/MS Add.8214/118. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/533734 Accessed April 03, 2025. |