000 00295nam a2200133Ia 4500
005 20251003125945.0
008 251003s9999 xx 000 0 und d
082 _a338.5
100 _aDavid N.Hyman
245 0 _aMicroeconomics
260 _bIrwin
_aBoston
_c1989
300 _a602
942 _cBK
999 _c41330
_d41330