000			00340nam a2200145Ia 4500
008			170101s1971 xx 000 0 und d
082			_a330.1 M50R
100			_aMcKEAN, John R
245		0	_aReadings in introductory economics
260			_bN.Y. _c1971
300			_a406p
650			_aECONOMICS
653			_aECONOMICS
942			_2ddc _cB
999			_c50622 _d50622