00382pab a2200121 454500008004000000100002000040245010400060260000900164300001300173362000800186650001800194773004800212180718b2001   xxu||||| |||| 00| 0 eng d  aSteiner, Viktor  aUnemployment persistence in the West German labour market: negative duration dependence or sorting?  c2001  ap.91-113  aFeb  aLabour market  aOxford Bulletin of Economics and Statistics