Citations
Gunpowder: First East Asian History of Science Foundation Lecture, Hong Kong, 20 October 1983, 1983 - 1986-01-30, GBR/1928/NRI/SCC2/160. Needham Research Institute. |
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Gunpowder: First East Asian History of Science Foundation Lecture, Hong Kong, 20 October 1983, 1983 - 1986-01-30, GBR/1928/NRI/SCC2/160. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/330729 Accessed November 23, 2024. |