Citations
William Martin on perpetual motion, 1807 - 1822, GBR/0180/RGO 14/54: 135-141. Cambridge University Library. |
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William Martin on perpetual motion, 1807 - 1822, GBR/0180/RGO 14/54: 135-141. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110452 Accessed November 29, 2024. |