00670nam a2200253 a 450000100080000000500110000800800410001910000190006024500680007926000290014730000090017665300160018565300230020165300210022470000190024570000210026470000180028570000210030370000190032470000190034370000190036270000170038170000180039811146542000-11-22       1985    bl uuuu     u0uu1 u    #d1 aPINARE, A.G.V.  aMetodo de abordagem e relacionamento com pequenos agricultores.  aPetrolina: Embrapac1985  a24p.  aAGRICULTURA  aPEQUENO AGRICULTOR  aSOCIOLOGIA RURAL1 aSCHIFINO, A.C.1 aLACERDA, C.A. de1 aMOREIRA, J.N.1 aSANTANA, R.A. de1 aVALLEE, G.J.A.1 aSILVA, M.A. da1 aSILVA, J.V. da1 aARAUJO, F.P.1 aFRANZIN, J.P.