Efficiency and distributional equity in the use and treatment of water : guidelines for pricing and regulations

prepared jointly by Department of International Economic and Social Affairs and Department of Technical Co-operation for Development
Bok · Engelsk · 1980 United Nations

Utgitt	New York : United Nations , 1980
Omfang	XII, 175 s. : ill.
Emner	Water quality management - Government policy Developing countries Water-supply - Government policy Developing countries