Citations
Collection of photocopies of Joseph Needham's notes, correspondence and other documents, relating to gunpowder, 1948 - 1985, GBR/1928/NRI/SCC2/157/5, SCC2/157/5. Needham Research Institute. |
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Collection of photocopies of Joseph Needham's notes, correspondence and other documents, relating to gunpowder, 1948 - 1985, GBR/1928/NRI/SCC2/157/5, SCC2/157/5. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/334933 Accessed June 06, 2024. |