基于生态的京津冀生产性服务业发展探讨

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1003-3890|30|2|5-8

ISSN: 1003-3890

Source: 经济与管理, Vol.30, Iss.2, 2016-01, pp. : 5-8

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Abstract