Benefits of investing in water and sanitation: an OECD perspective. - Tremolet, Sophie; Organisation for Economic Co-operation and Development (OECD) (Paris: OECD, 2011)
"This report was written by Sophie Tremolet"--P.5
Includes bibliographical references (p. 119-136)
Keywords: Water-supply -- Economic aspects; Su temini -- Ekonomik yönü; Sanitation -- Economic aspects; Halk sağlığını koruma -- Ekonomik yönü; Sewage disposal -- Economic aspects; Atıksu bertarafı -- Ekonomik yönü