Community piped water supply systems in developing countries a planning manual

Community piped water supply systems in developing countries a planning manual

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Detalles Bibliográficos
Autor Principal: Okun, Daniel Alexander
Outros autores: Ernst, Walter R. 1929-
Formato: Libro
Publicado: Washington, D.C. World Bank 1987.
Series:World Bank technical paperx0253-7494
Subjects:
Municipal water supply > Developing countries > Planning.
Waterworks > Developing countries > Planning.
Water-supply engineering > Developing countries.