政策性农业保险财补效率及区域差异研究——基于三阶段DEA模型
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1671-6477|29|3|381-387
ISSN: 1671-6477
Source: 武汉理工大学学报:社会科学版, Vol.29, Iss.3, 2016-01, pp. : 381-387
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Abstract