"Lu Gwei-djen"@en . "Lu Gwei-djen (Chinese: \u9B6F\u6842\u73CD; pinyin: L\u01D4 Gu\u00ECzh\u0113n; Wade\u2013Giles: Lu Kui-chen) (July 22, 1904\uFF0DNov 28,1991) was an expert on the history of science and technology in China and a doctor of nutriology. She was an important researcher and co-author of the project Science and Civilisation in China led by Joseph Needham."@en . "1991Z"^^ . . "1991-11-28Z"^^ . "1904Z"^^ . . "Lu Gwei-Djen"@en . "Chinese biochemist" . . . . . . . "1904-07-22Z"^^ .