00479nam a2200169 a 450000100080000000500110000800800410001902000180006010000940007824500240017225000120019626000420020830000110025065000210026165000150028265000120029710193422015-10-23       1983    bl uuuu     u00u1 u    #d  a0-911733-01-91 aWSSA (WEED SCIENCE SOCIETY OF AMERICA); HERBICIDE HANDBOOK COMMITTEE; BEATTY, R.H. (ED.).  aHerbicide handbook.  a5a. ed.  aChampaign, Illinois (USA): WSSAc1983  a515 p.  aCONTROL QUÍMICO  aHERBICIDAS  aMALEZAS