000 00323nam a2200145Ia 4500
008 161018s9999 xx 000 0 und d
020 _a9788120329287
100 _aPanner Selvam.R
_9147
245 _aOperations Research
250 _a2NDEd
260 _bPhi
300 _a608p.
_bRs:295
490 _a10114
999 _c10114
_d10114
942 0 0 _01