00471nam a2200193 a 450000100080000000500110000800800410001910000280006024500690008826000190015730000090017665000160018565000110020165000130021265000160022565000130024165300110025465300120026515622952000-01-24       1999    bl uuuu     u0uu1 u    #d1 aEMBRAPA (Brasilia, DF).  aBrazilian Agricultural Research Corporationbannual report 1998.  aBrasiliac1999  a44p.  aagriculture  aBrazil  aresearch  aAgricultura  aPesquisa  aBrasil  aEmbrapa