Water quality management - Spain - Catalonia.

Experiences from surface water quality monitoring[electronic resource] :the EU water framework directive implementation in the Catalan River Basin District (Part I) / by: (Language materials, printed)

Water Quality/Water Pollution.

Hydrology/Water Resources.

Environment.

Water quality

Environmental Chemistry.

Water quality management

Analytical Chemistry.

Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution.

Freshwater & Marine Ecology.