00400nam a2200169 a 450000100080000000500110000800800410001910000130006024500090007326000290008230000100011150000380012165300170015965300160017665300180019265300200021010201552018-04-26       1996    bl uuuu     u0uu1 u    #d1 aFCEUFBA.  aOps.  aSalvador, BA: UFBAc1996  a38 p.  aRevista. v 1. n.3. Inverno, 1996.  aAgribusiness  aAgricultura  aMeio ambiente  aReforma agraria