00439pab a2200145 454500008004000000100002100040245008800061260000900149300001400158362000800172650002600180650001700206700002500223773004500248180718b2003   xxu||||| |||| 00| 0 eng d  aEmerson, Patrick  aIs there a child labor trap? Intergenerational persistence of child labor in Brazil  c2003  ap.375-98.  aJan  aChild labour - Brazil  aChild labour  aSouza, Andre Portela  aEconomic Development and Cultural Change