Nauges, Celine
How "natural" are natural monopolies in the water supply and sewerage sector?: case studies from developing and transition economies by Celine Nauges and Caroline van den Berg - Washington, D.C. World Bank 2007 - 38p. - Policy research working paper; 4137 .
Sewerage sector
Water supply
How "natural" are natural monopolies in the water supply and sewerage sector?: case studies from developing and transition economies by Celine Nauges and Caroline van den Berg - Washington, D.C. World Bank 2007 - 38p. - Policy research working paper; 4137 .
Sewerage sector
Water supply