Citations
China (mainland), c.1950s-1990s, GBR/1928/NRI/NRI2/8/18/4, Box NRI2/8/18/4. Needham Research Institute. |
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China (mainland), c.1950s-1990s, GBR/1928/NRI/NRI2/8/18/4, Box NRI2/8/18/4. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/654901 Accessed April 11, 2025. |