西部物流业生产率变迁与发展异质性分析——基于丝绸之路经济带的构建

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1001-8409|29|4|29-32

ISSN: 1001-8409

Source: 软科学, Vol.29, Iss.4, 2015-01, pp. : 29-32

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Abstract