我国农业生产效率发展的结构变化和区域差异
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1008-3456|volume|1|23-29
ISSN: 1008-3456
Source: 华中农业大学学报:社会科学版, Vol.volume, Iss.1, 2015-01, pp. : 23-29
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Abstract