00462nam a2200157Ia 4500008004100000040003000041082001300071100001900084245004000103260002600143300001100169650001400180942000700194952008600201999001700287190302s9999||||xx |||||||||||||| ||und||  aKharagpur College Library  a380bTAH  aTaha, Hamdy A.  aOperations Research an introduction  bPearsonaLondonc2012  a824 p.  aEconomics  cBK  00104070aMAINbMAINd2016-11-19l0o380 TAHp30594r2016-11-19w2016-11-19yBK  c11746d11746