Appropriate technology for water supply and sanitation: technical and economic options
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| Main Authors: | , , , |
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| Format: | Texto biblioteca |
| Language: | |
| Published: |
Washington, DC (USA) World Bank
1980
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| Subjects: | WATER SUPPLY, HYGIENE, APPROPRIATE TECHNOLOGY, WASTE DISPOSAL, COSTS, HOUSEHOLDS, PLANNING, SOCIAL CONSCIOUSNESS, DEVELOPING COUNTRIES, APPROVISIONNEMENT EN EAU, ABASTECIMIENTO DE AGUA, HIGIENE, TECHNOLOGIE APPROPRIEE, ELIMINATION DES DECHETS, COUT, MENAGE, PLANIFICATION, CONSCIENCE SOCIALE, PAYS EN DEVELOPPEMENT, TECNOLOGIA APROPIADA, ELIMINACION DE DESECHOS, COSTOS, HOGARES, PLANIFICACION, CONCIENCIA SOCIAL, PAISES EN DESARROLLO, |
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