四川省县域农业金要素生产率增长院技术进步尧效率驱动抑或规模改善——基于超越对数随机前沿生产函数法的实证

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1008-6323|volume|2|78-85

ISSN: 1008-6323

Source: 四川行政学院学报, Vol.volume, Iss.2, 2017-01, pp. : 78-85

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Abstract