Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1008-4800|volume|2|19-

ISSN： 1008-4800

Source： 化工管理, Vol.volume, Iss.2, 2016-01, pp. : 19-

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