学术信息
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1004-8154|volume|3|22-22
ISSN: 1004-8154
Source: 煤炭高等教育, Vol.volume, Iss.3, 2016-01, pp. : 22-22
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract