Aquatic weeds: their menace and control/

Míreanna Comhchosúla

• Aquatic weeds :their menace and control
  le: Gupta, O P
  Foilsithe: (1985)
• Aquatic weeds: their menace and control
  le: Gupta, O P
  Foilsithe: (1979)
• Aquatic Weeds : Their Menace and Control a textbook and manual
  le: Gupta,o p
  Foilsithe: (1979)
• The control of aquatic weeds
  le: Robson, T. O.
  Foilsithe: (1972)
• Control of aquatic weeds
  le: Robson, T O
  Foilsithe: (1973)