000			00359nam a2200169Ia 4500
003			0STCL
008			150530s9999 xx 000 0 und d
040			_aSTCL _cSTCL
100			_aHugue, D.C.
245			_aManagerial economics
250			_aFirst
260			_c1975
546			_aEnglish
942			_2ddc _cBK
999			_c12980 _d12980
005			20220125165634.0