Proceedings of the International conference on Distance Education, Distance Learning and 21st Century Education Development, April 12-15, 1999, Tsinghua University, Beijing, China

Corporate Authors: International Conference on Distance Education, Distance Learning and 21st Century Education Development (1999 Beijing, China
Group Author: Li Yanda; Guan Zhicheng; ZHang Liangping; Sun Xuewei
Published: Tsinghua University Press,
Publication Dates: 1999.
Call Number: G434-532/I613/1999