[Organisms, in the central water mains and their significance in the drinking water supply].
D000818:Animals; D003258:Consumer Behavior; D003445:Crustacea; D005859:Germany, East; D007448:Invertebrates; D007865:Leeches; D010575:Pesticides; D013242:Sterilization; D014871:Water Microbiology; D014876:Water Pollution; D014881:Water Supply
D010575:Pesticides
Organismen in zentralen Wasserversorgungsnetzen und ihre Bedeutung für das Trinkwasser als Lebensmittel.