Lonholdt, Jens., ed. Water and wastewater management in the tropics / ed. by Jens Lonholdt - London IWA Pub 2005. - 375 p. ISBN: 9781843390138 Subjects--Topical Terms: Appropriate technology --Tropics.Sewerage --Tropics.Water-supply engineering --Tropics. Dewey Class. No.: 363.610913 LON-J