Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1003-3971|volume|8|10-14

ISSN： 1003-3971

Source： 价格理论与实践, Vol.volume, Iss.8, 2017-01, pp. : 10-14

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