Publisher： 国家哲学社会科学学术期刊数据库

E-ISSN： 1002-1167|37|10|64-70

ISSN： 1002-1167

Source： 图书馆论坛, Vol.37, Iss.10, 2017-01, pp. : 64-70

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