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Institutional Repository of Institute for the History of Natural Sciences, Chinese Academy of Sciences(IHNS OpenIR,中国科学院自然科学史研究所机构知识库)
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8733 research outputs found
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潼西定线测量队工作旬报(二)
Author
李俨
Publication venue
Publication date
01/01/1932
Field of study
No full text
陇海铁路隧道的过去和现在
Author
李俨
Publication venue
Publication date
01/01/1931
Field of study
No full text
琉球之结绳与文字
Author
李俨
Publication venue
Publication date
01/01/1918
Field of study
No full text
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Institutional Repository of Institute for the History of Natural Sciences, Chinese Academy of Sciences(IHNS OpenIR,中国科学院自然科学史研究所机构知识库) is based in China
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