00486nam a2200169Ia 4500 SGT 9789380027197 5.1 BALI Bali,Vikram Software engineering S.K. Kataria & SONS N.Delhi 2012 430p. COMPUTER SCIENCE SOFTWARE ENGINEERING, SOFTWARE LIFE CYCLE MODELS,REQUIREMENT ENGINEERING, VERIFICATION AND VALIDATION, SOFTWARE DESIGN Bali,Shivani ddc BK 0 0 ddc 0 0 FE FE 2014-08-05 SGTU 0 5.1 BALI FE6321 2015-02-09 00:00:00 2015-02-09 BK 5709 5709