00367nam a2200133 a 450000100080000000500110000800800410001910000750006024500150013526000300015030000110018065000120019165300300020310436812016-04-26       2000    bl uuuu     u01u1 u    #d1 aINTERNATIONAL WEED SCIENCE CONGRESS, 3., 2000, FOZ DO IGUASSU, PR, BR.  aAbstracts.  aCorvallis, OR: IWSSc2000  a301 p.  aMALEZAS  aCONGRESOS INTERNACIONALES