000 00297nam a22001337a 4500
003 LIB
008 241015b |||||||| |||| 00| 0 eng d
082 _a621.381
100 _aRAVINDRAN A
245 _aOPERATION RESEARCH PRINCIPALS
260 _bWILEY
_c2014
300 _a637
942 _2ddc
_cBTECH
999 _c23661
_d23661