长江经济带生态效率及收敛性分析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 2095-7572|volume|6|90-103
ISSN: 2095-7572
Source: 产业经济评论, Vol.volume, Iss.6, 2017-01, pp. : 90-103
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Abstract