000			00396nas a2200157 a 4500
001			113339
003			200656
005			20201118120447.0
008			||||||n9999 ||| || ||
082			_a330101
245		4	_aThe American Economic Review - Vol.96 No.1
562			_e1
773			_075420 _aThe American Economic Review
942			_cSISS
999			_c113339 _d113339