Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1000-8462|37|3|19-24

ISSN： 1000-8462

Source： 经济地理, Vol.37, Iss.3, 2017-01, pp. : 19-24

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next