00621nam a2200193 a 450000100080000000500110000800800410001910000200006024502030008026000220028330000100030550000160031565000190033165000220035065000130037265300080038565300170039365300170041015040982024-03-21       2000    bl uuuu      00u1 u    #d1 aGILLISON, A. N.  aAlternatives to slash-and-burnbabove-ground biodiversity assessment working group summary report 1996-99: impact of different land uses on biodiversity and social indicators.h[electronic resource]  aNairob: ASBc2000  a83 p.  aAnexos I-V.  aBiodiversidade  aImpacto Ambiental  aQueimada  aASB  aDevastação  aUso do terra