Citations
Thomas Leach on perpetual motion invented by his daughter, 1824-08-18, GBR/0180/RGO 14/54: 115-117. Cambridge University Library. |
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Thomas Leach on perpetual motion invented by his daughter, 1824-08-18, GBR/0180/RGO 14/54: 115-117. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/110448 Accessed July 03, 2024. |