00680nam a2200205 a 450000100080000000500110000800800410001910000370006024500600009726000610015730000110021849000470022950000940027665000200037065000120039065000150040265000120041765000150042965000300044410013862014-02-22       1990    bl uuuu     u00u1 u    #d1 aMONKS, D.W.HUNT, R.I.MILLS, R.J.  aWeed control investigations in horticultural crops 1990  aRaleigh, NC (USA): North Carolina State Universityc1990  a127 p.  a(Horticultural Crops Research Series ; 86)  aDonación Department Horticultural Science of North Carolina State University, Julio 1992  aCONTROL QUIMICO  aESCARDA  aHERBICIDAS  aMALEZAS  aPESTICIDAS  aPROTECCION DE LAS PLANTAS