Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1008-3456|volume|4|102-108

ISSN： 1008-3456

Source： 华中农业大学学报：社会科学版, Vol.volume, Iss.4, 2017-01, pp. : 102-108

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