00615cam a22001932  4500001001100000005001700011008004100028020001700069040001500086050002100101100003400122245009600156250001200252260003600264300001800300650003800318700003200356700003300388000000497220151217151947.0070604s        xx            000 0 eng d  a0070374678 :  aKABUcKABU 0aT56.6b.L48 19861 aLevin, Richard I.@000015080910aQuantitative approaches to management /cRichard I. Levin, David S. Rubin, Joel P. Stinson.  a6th ed.  aNew York :bMcGraw-Hill,c1986.  axviii, 796 p. 0aOperations, Research.@00001560121 aRubin, David S.@00001508101 aStinson, Joel P.@0000156013