00539naa a2200193 a 450000100080000000500110000800800410001910000150006024500560007526000090013165300170014065300150015765300180017265300080019065300180019865300260021670000200024277300830026210297212004-03-16       2000    bl uuuu     u00u1 u    #d1 aSIMOES, R.  aEntraves comerciais as exportacoes de carne bovina.  c2000  aCarne bovina  aExportacao  aGado de corte  aOMC  aProtecionismo  aRegras internacionais1 aFERREIRA, R. C.  tInforme Agropecuario, Belo Horizontegv. 21, n. 205, p. 23-29, jul./ago. 2000.