00402nam a2200121 a 450000500170000000800410001704100080005810000570006624500950012325000080021826000380022665000160026420261014142841.0261009s1990    ii            000 0 eng d0 aeng1 aMokhtar S. Bazaraa, John J. Jarvis, Hanif D. Sherali10aLinear Programming and Network FlowscMokhtar S. Bazaraa, John J. Jarvis, Hanif D. Sherali  a2nd  aNew YorkbJohn Wiley & Sonsc1990  aMathematics