000 00739 a2200277 4500
001 243667
020 _a3-540-22542-0
041 _aeng
080 _a681.327.8:371.3Adv:3:04
245 _aAdvances in web-based learning : 3rd international conference proceedings, ICWL, Beijing, China, Aug. 8-11, 2004
250 _a
260 _aBerlin
260 _bSpringer
260 _c2004
300 _axiii,459 p.
300 _c23.5 cm
490 _aLecture notes in computer science ; v.3140
700 _a-
700 _aLiu, Wenyin
700 _aLiu, Wenyin
650 _a-
650 _aComputer Science and Engineering
650 _aEducation-Data processing-Congresses , Web databases-Congresses
942 _cBK
942 _2UDC
999 _c144459
_d144459