000 00326nam a2200133Ia 4500
008 210122s9999 xx 000 0 und d
020 _a8179925293
100 _aRao Aditham B
942 _cBK
245 _aOperations Research
260 _b"JAICO Publishing House, Mumbai"
_c2005
082 _a658.5
_bRAO
546 _aENGLISH
999 _c33024
_d33024