00449nam a2200193 a 450000100080000000500110000800800410001910000140006024500150007426000280008930000130011749000070013065000260013765300250016365300190018865300210020765300100022870000170023810088232015-10-22       1999    bl uuuu      00u1 u    #d1 aVIGNA, E.  aArgumento.  aBrasília : INESCc1999  a77 p. v.  vv.  aSociologia Econômica  aAgricultura familiar  aBanco da terra  aReforma agrária  aTerra1 aTEIXEIRA, G.