000 00457nam a2200193Ia 4500
008 221105s9999 xx 000 0 und d
020 _a9788183711821
041 _aENGLISH
082 _a519.3 CHA
082 _bPUR
100 _aPURNA CHANDRA BISWAL.
245 0 _aOPTIMIZATION IN ENGINEERING
250 _a2
260 _bSCITECH PUBLICATIONS (INDIA) PVT. LTD.
260 _c2009
300 _a11.39 p.
650 _aOPTIMIZATION
942 _cBK
999 _c34933
_d34933