00409nam a22001337a 4500003000400000005001700004008004100021022004800062040001200110245004400122260004800166300003700214440002400251SNU20160518150106.0160518b        xxu||||| |||| 00| 0 eng d  2American Economic Associationa 0022-0515..  bEnglish  aJournal of Economic Literatureb(Print)  aUSAb :American Economic Association c2014  aVol LII No 2-4 2014bHard Bound   nSets of 3 Journals