000			00308nam a2200133Ia 4500
100			_aWagner/ H.M
942			_cBK
654			_aPrinciples
245			_aPrinciples Of Operations Research
260			_bPrentice-Hall of India _aNEW DELHI _c1985
082			_a658.4 _bWag
300			_a1039
546			_aENGLISH
999			_c34005 _d34005