Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 2095-7211|volume|5|74-78

ISSN： 2095-7211

Source： 四川旅游学院学报, Vol.volume, Iss.5, 2017-01, pp. : 74-78

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