00384nam a2200169Ia 4500 20260507132852.0 260506s9999||||xx |||||||||||||| ||und|| 9783540781387 688 371.334 HOW Howard Leung ADVANCES IN WEB BASED LEARNING Springer 2008 654 16522 BK 27823 27823 0 0 0 0 REF DYPIU DYPIU 2026-03-20 Krishna Book Distributors 10742.93 0 371.334/HOW 4424 2026-05-07 13:28:52 2026-05-07 BK B.Tech CSE