Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1009-4970|36|9|56-59

ISSN： 1009-4970

Source： 洛阳师范学院学报, Vol.36, Iss.9, 2017-01, pp. : 56-59

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