000			00411nam a2200145Ia 4500
008			221001s1975 xx 000 0 eng d
082			_a658.401 THI
100			_aThierauf, Robert J.
245		0	_aDecision making through operations research
250			_a2nd ed.
260			_aNew York _bJohn Wiley _c1975
300			_axi, 650p.
440			_aWiley Series in Management and Administration
942			_2ddc _cBK
999			_c22336 _d22336