000 00231nam a2200097Ia 4500
008 230930s9999||||xx |||||||||||||| ||und||
100 _aCOLANDER C. DAVID
245 0 _aMICROECONOMICS
260 _aNEW YORK, USA
260 _bMcGRAW-HILL
999 _c10581
_d10581