000 00241nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aBLUMER, SIDNEY M
_91937
245 0 _aREADINGS IN MICROECONOMICS
650 _aECONOMICS - MICRO
942 _cBK
999 _c2223
_d2223