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Pan, Xuezuo 潘學祖
,
Hui tong ji qi tu shuo 會通機器圖說
,
Guangxu xin si nian [1881] 光緒辛巳年
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Chinese Academy of Sciences, Institute for the History of Natural Sciences
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Chinese Academy of Sciences, Institute for the History of Natural Sciences
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Chinese Academy of Sciences, Institute for the History of Natural Sciences
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