Документы и доклады
-
Toward a strategic sanitation approach : improving the sustainability of urban sanitation in developing countries (Английский)
During the past several decades, effective strategies have been developed for delivering affordable sanitation services to people living in urban areas in developing countries. The unhealthy conditions...
Типу документа: Рабочие документы Номер отчета: 17435 Дата подготовки документа: 30 ноября 1997 года Тип раскрытия информации: Disclosed Автор: Wright,Albert M.
-
Toward a strategic sanitation approach : improving the sustainability of urban sanitation in developing countries : Hacia un enfoque de saneamiento estrategico : Como mejorar la sostenibilidad del saneamiento urbano en los paises en desarrollo (Испанский)
During the past several decades, effective strategies have been developed for delivering affordable sanitation services to people living in urban areas in developing countries. The unhealthy conditions...
Типу документа: Рабочие документы Номер отчета: 17435 Дата подготовки документа: 1 ноября 1997 года Тип раскрытия информации: Disclosed Автор: Wright,Albert M.
-
Simplified sewerage : design guidelines (Английский)
Heavy reliance on high-cost conventional sewers has produced inadequate sanitation service coverage in many urban areas. In the recent past, low-cost, on-site systems have been gaining increased acceptance...
Типу документа: Рабочие документы Номер отчета: 18780 Дата подготовки документа: 31 мая 1994 года Тип раскрытия информации: Disclosed Автор: Bakalian,Alexandre Edouard,Netto, Jose de Azevedo,Otis, Richard,Wright,Albert M.
-
Household demand for improved sanitation services : a case study of Kumasi, Ghana (Английский)
This report describes the results of a large contingent valuation survey conducted in Kumasi, Ghana, to estimate households' willingness to pay for two types of improved sanitation services: Kumasi ventilated...
Типу документа: Рабочие документы Номер отчета: 11100 Дата подготовки документа: 1 мая 1992 года Тип раскрытия информации: Disclosed Автор: Choe, Kyeongae,Hughes, Jeffrey A.,Lauria,Donald T.,Swarna, Venkateswarlu,Whittington,Dale,Wright,Albert M.