000 00314nam a2200121Ia 4500
008 171124s9999||||xx |||||||||||||| ||und||
020 _a9788122427233
100 _aRAO SINGIRESU S
245 0 _aENGINEERING OPTIMIZATION THEORY AND PRACTICE
250 _aThird
260 _aNEW DELHI
_bN A I P LTD-1
_c2003
300 _a903
942 _cLEN_BK
999 _c620
_d620