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Schwartz, J.B.

Johnson, R.W. & Schwartz, J.B., 1992. Maximizing the economic impact of urban water supply and sanitation investments, (Wash technical report no. 82) Arlington, VA, USA: Water and Sanitation for Health Project (WASH). Available at: https://fr.ircwash.org/sites/default/files/Wash-1992-Maximizing.pdf.

Publié le: 29/12/2004

This report identifies the economic gains from investments in water supply and sanitation, and describes the conditions under which these investments...