Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1671-816x|15|4|278-281

ISSN： 1671-816x

Source： 山西农业大学学报：社会科学版, Vol.15, Iss.4, 2016-01, pp. : 278-281

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