Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1671-4385|15|3|18-20

ISSN： 1671-4385

Source： 山东商业职业技术学院学报, Vol.15, Iss.3, 2015-01, pp. : 18-20

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