Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1008-1976|volume|3|30-33

ISSN： 1008-1976

Source： 交通运输部管理干部学院学报, Vol.volume, Iss.3, 2015-01, pp. : 30-33

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