00824nam a2200313 a 450000100080000000500110000800800410001910000200006024500770008026000280015730000110018550000470019665000170024365000140026065000090027465000100028365300110029365300120030465300160031670000200033270000240035270000180037670000200039470000190041470000180043370000200045170000190047170000200049019569422022-01-17       2001    bl uuuu  t   00u1 u    #d1 aVEIGA, J. B. da  aCattle ranching, land use and deforestation in Brazil, Peru and Ecuador.  aBelém, PA, 2001.c2001  a165 f.  aProjeto IAI - NSF. Relatório de pesquisa.  aDesmatamento  aPecuária  aPeru  aTerra  aBrasil  aEquador  aUso do solo1 aALVES, A. M. N.1 aPOCCARD-CHAPUIS, R.1 aTHALES, M. C.1 aCOSTA, P. A. da1 aOLMEIDO, J. G.1 aCHAMBA, T. V.1 aCOSTA, R. M. da1 aPIKETTY, M. G.1 aTOURRAND, J. F.