00455naa a2200181 a 450000100080000000500110000800800410001910000190006024500690007926000090014865000170015765000130017465000130018765000130020065300210021370000120023477300270024616177771995-06-27       1990    bl ---       0--  u    #d1 aNEPSTAD, D. C.  aAlternatives to regional forest degradation in Eastern Amazonia.  c1990  aDesmatamento  aEcologia  aFloresta  aQueimada  aSUCESSAO VEGETAL1 aUHL, C.  tAmbio.gv., p.-, 1990.