Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1671-1785|32|12|125-127

ISSN： 1671-1785

Source： 内江师范学院学报, Vol.32, Iss.12, 2017-01, pp. : 125-127

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