Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1008-9713|17|6|641-646

ISSN： 1008-9713

Source： 沈阳农业大学学报：社会科学版, Vol.17, Iss.6, 2015-01, pp. : 641-646

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