00668nam a2200265 a 450000100080000000500110000800800410001910000160006024500550007626000410013130000090017249000420018165000090022365000180023265000120025065300140026265300170027665300120029365300120030565300120031765300180032965300100034770000220035770000230037915816332023-09-14       1975    bl uuuu     u0uu1 u    #d1 aBERTONI, J.  aCalculo dos sistemas coletores do material rosado.  aCampinas: Instituto Agronomicoc1975  a19p.  a(Instituto Agronomico. Circular, 45).  asoil  aConservação  aErosão  aAvaliacao  aConservacion  aErosion  aMethods  aMetodos  aSoloç Erosao  aSolos1 aLOMBARDI NETO, F.1 aBENATTI JUNIOR, R.