1071-History of World Civilization-00220

Period：2018-08-01~2019-01-31

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1052-Seminar on the History of Water Conservancy in China-4A003

Period：2017-02-01~2017-08-01

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1022-History of World Civilization-00235

Period：2014-02-01~2014-08-31

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1012-Research Method on the Historical Geography and Historiography-4A001

Period：2013-01-01~2013-08-31

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991-Ephnic groups and multiple cultures in taiwan-00239

Period：2010-09-06~2011-01-31

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