Systems analysis in water quality management/

Míreanna comhchosúla

• Systems analysis and water quality management/
  de réir: 210584 Thomann, Robert V.
  Foilsithe / Cruthaithe: (1972)
• Water quality management /
  de réir: Mohd. Azraai Kassim, 1958-, et al.
• Water quality policy and management in Asia /
  de réir: Tortajada, Cecilia, editor
  Foilsithe / Cruthaithe: (2013)
• Recreational water quality management ; coastal waters/
  de réir: Kay, David
  Foilsithe / Cruthaithe: (1992)
• Drinking water quality management /
  de réir: Clark, Robert M., et al.
  Foilsithe / Cruthaithe: (1995)