民国时期河北省棉花生产及技术改进
周永萍，刘素恩，崔淑芳，刘存敬，田海燕，秦新敏，耿军义，崔瑞敏
Cotton Production and Technical Improvement in Hebei Province from 1910s to 1940s
Zhou Yongping, Liu Su'en, Cui Shufang, Liu Cunjing, Tian Haiyan, Qin Xinmin, Geng Junyi, Cui Ruimin
中国棉花
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2017, (7): 1
-6
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DOI: 10.11963/1000-632X.zypcrm.20170616
