农业生产资料的市场分割对生产技术效率的影响

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1002-6711|volume|7|111-117

ISSN: 1002-6711

Source: 中国科技论坛, Vol.volume, Iss.7, 2016-01, pp. : 111-117

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Abstract