Origin of pest, parasite,diseases and weed problems

Míreanna Comhchosúla

• Origins of pest, parasite, disease and weed problems
  le: Cherrett, J M
  Foilsithe: (1977)
• Aquatic weeds: their menace and control
  le: Gupta, O P
  Foilsithe: (1979)
• PARASITIC WEEDS OF THE WORLD: BIOLOGY AND CONTROL
  le: PARKER, C, et al.
  Foilsithe: (1993)
• Weed destruction: a farmers and students guide
  le: Evans, Stanley A
• WEEDS
  le: ARACHI,J.X
  Foilsithe: (1960)