00389pab a2200145 454500008004000000100001900040245006900059260000900128300001500137362000800152650002200160650001300182700001900195773002900214180718b2007   xxu||||| |||| 00| 0 eng d  aMarier, Patrik  aWelfare retrenchment as social justice: pension reform in Mexico  c2007  ap.585-604.  aOct  aPensions - Mexico  aPensions  aMayer, Jean F.  aJournal of Social Policy