Citations
Gunpowder: Priestley Lecture, 1977-09 - 1984-02-13, GBR/1928/NRI/SCC2/159. Needham Research Institute. |
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Gunpowder: Priestley Lecture, 1977-09 - 1984-02-13, GBR/1928/NRI/SCC2/159. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/330728 Accessed November 30, 2024. |