000			00337nam a2200133Ia 4500
008			100324s9999 xx 000 0 und d
245			_aAmerican Economic Review(Q)
260			_bAmerican Economic Association, USA. _aUSA
300			_cVOL: _aIssue:
310			_aQUARTERLY
366			_bMar,May,Jun
650			_aECONOMICS
942			_cBV
999			_c48785 _d48785