Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1002-2635|volume|4|49-51
ISSN: 1002-2635
Source: 农场经济管理, Vol.volume, Iss.4, 2016-01, pp. : 49-51
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
求学:理科版, Vol. volume, Iss. 12, 2015-01 ,pp. :