00345nam a2200121Ia 4500008004100000041000800041082001500049100002300064245005300087250000800140260006300148300001200211231228s2011    xx            000 0 und d  aeng  a658.5bWIN  aWINSTON (Wayne L.)  aOperations Research: Applications and Algorithms  a4th  aNew DelhibCengage Learning India Pvt. Ltd New Delhic2011  av, 1418