00845nam a2200229 a 450000100080000000500110000800800410001910000180006024001220007824501340020026000240033430000100035850000290036852001190039765000110051665000180052765000130054565000090055865300220056765300110058965300150060017510141994-02-28       1991    bl uuuu      00u1 u    #d1 aBURGER, D. M.  aPesquisas sobre utilizacao e conservacao do solo na Amazonia Oriental: Relatorio Final do convenio EMBRAPA-CPATU/GTZ.  aStudies on the utilization on conservation of soil in the Eastern Amazon RegionbFinal Report of the agreement EMBRAPA-CPATU/GTZ.  aEschborn: GTZc1991  a281p.  aTrad. por Roberta Mauel.  aThe agricultural situation in the Eastern Amazon Region. Management of organic matter. Integrated farming systems.  aBrazil  aConservação  aPesquisa  aSolo  aAmazonia Oriental  aBrasil  aUtilizacao