TY - CONF A1 - Michael, P.W. T1 - The control of Onopordum acanthium by lucerne and cocksfoot Y1 - 1965 VL - 1 CY - Toowoomba, Queensland T3 - Third Australian Weeds Conference Y2 - July 1965 SP - 130 EP - 131 UR - http://www.caws.org.au/awc/1965/awc196511301.pdf ER -