00347nam a2200133 a 450000100080000000500110000800800410001910000150006024500510007526000370012630000100016365300230017365300170019611144802000-11-20       1985    bl uuuu     u0uu1 u    #d1 aHAAG, H.P.  aCiclagem de nutrientes en florestas tropicais.  aCampinas: Fundacao Cargillc1985  a144p.  aNUTRICAO DE PLANTA  aSILVICULTURA