00382nam a2200145 a 450000100080000000500110000800800410001910000160006024500460007626000320012230000080015449000410016265300140020365300190021710095771998-09-22       1987    bl uuuu     u0uu1 u    #d1 aPEREIRA, W.  aManejo de plantas daninhas em hortalicas.  aBasilia: Embrapa-CNPHc1987  a6p.  a(Embrapa-CNPH. Circular Tecnica, 4).  aHORTALICA  aPLANTA DANINHA