000 00446pab a2200181 454500
008 180718b2009 xxu||||| |||| 00| 0 eng d
100 _aPeri, Giovanni
245 _aTask specialization, immigration, and wages
260 _c2009
300 _ap.135-69.
362 _aJul
650 _aWages
650 _aImmigration
700 _aSparber, Chad
773 _aAmerican Economic Journal: Applied Economics
908 _aN
909 _a83402
999 _c83402
_d83402