Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1672-0040|33|1|35-38

ISSN： 1672-0040

Source： 山东理工大学学报：社会科学版, Vol.33, Iss.1, 2017-01, pp. : 35-38

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