Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1009-9107|16|4|62-68

ISSN： 1009-9107

Source： 西北农林科技大学学报：社会科学版, Vol.16, Iss.4, 2016-01, pp. : 62-68

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