Nauges, Celine
Water markets, demand, and cost recovery for piped water supply services: evidence from southwest Sri Lanka by Celine Nauges and Caroline van den Berg - Washington, D.C. World Bank 2006 - 32p. - Policy research working paper; no. 3941 .
Water-supply --Sri Lanka
Water markets, demand, and cost recovery for piped water supply services: evidence from southwest Sri Lanka by Celine Nauges and Caroline van den Berg - Washington, D.C. World Bank 2006 - 32p. - Policy research working paper; no. 3941 .
Water-supply --Sri Lanka