000			00450nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a658.001 _bRIG-E
100			_aRiggo, James L
245		0	_aEconomic Decision Models
260			_bMc Graw-Hill Book Company _aNew York _c1900
300			_a401p.
630			_xGeneral Stack
650			_aDecision making--Mathematical models _vIndustrial management--Mathematical models _xEconomics
942			_cBOOK
999			_c34283 _d34283