000 00491pab a2200181 454500
008 180718b2013 xxu||||| |||| 00| 0 eng d
100 _aAutor, David H.
245 _aThe growth of low-skill service jobs and the polarization of the US labor market
260 _c2013
300 _ap.1533-1597.
362 _aAug
650 _aLabour market - United States
650 _aLabour market
700 _aDorn, David
773 _aAmerican Economic Review
908 _aN
909 _a99148
999 _c99147
_d99147