Uwe Neis Knihy

Modelling techniques in the planning of irrigation systems; clear water for small communities - co-ordinatin between Academic Research Institutions and Executive Authorities in water supply planning;german experience in the reuse of wastewater for agricultural purposes (city of braunschweig as an example); reuse of municipal sewage for agriculturalpurposes: a solution to water economy problems in arid zones; treatment technology for agricultural reuse of wastewater; technically, socially and economically appropriate technologies for drinking water supplyin small communities; recent trends of water reuse in industry;postcript.