TY  - BOOK
AU  - Liu, Wenyin
AU  - Li, Qing
AU  - Shi, Yuanchun
TI  - Advances in Web-Based Learning - ICWL 2004 : Third International Conference Beijing, China, August 8--11, 2004 Proceedings
SN  - 3540225420
U1  - 025.174 
PY  - 2004///
CY  - New York
PB  - Sringer
KW  - Web - Based Learning
ER  -