00545nam a2200205 a 450000100080000000500110000800800410001902000150006010000190007524500480009425000170014226000260015930000100018565000250019565000210022065000260024165000220026765300270028965300230031619428362019-10-04       1982    bl uuuu      00u1 u    #d  a09137021451 aTHOMSON, W. T.  aAgricultural chemicals book IVbfungicides.  a1982-83 rev.  aFresno: Thomsonc1982  a181p.  achemical composition  achemical control  aComposição Química  aControle Químico  aAgricultural chemicals  aDefensivo agricola