Citations
Carbon copy of confidential letter to the Director of Scientific Research [David Randall Pye] at the Air Ministry, 1940-03-01, GBR/0273/WHITTLE 18. Peterhouse (Ward) Library. |
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Carbon copy of confidential letter to the Director of Scientific Research [David Randall Pye] at the Air Ministry, 1940-03-01, GBR/0273/WHITTLE 18. Peterhouse (Ward) Library. https://archivesearch.lib.cam.ac.uk/repositories/11/archival_objects/683345 Accessed November 24, 2024. |