基于网络的国家开放大学学习中心建设研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1009-1459|volume|3|20-22
ISSN: 1009-1459
Source: 南京广播电视大学学报, Vol.volume, Iss.3, 2015-01, pp. : 20-22
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract