Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1008-9713|19|6|761-764

ISSN： 1008-9713

Source： 沈阳农业大学学报：社会科学版, Vol.19, Iss.6, 2017-01, pp. : 761-764

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