[The danger of water pollution by the sewage from meat-processing plants].
D005859:Germany, East; D007220:Industrial Waste; D008462:Meat-Packing Industry; D012722:Sewage; D014876:Water Pollution
D007220:Industrial Waste; D012722:Sewage
Die Gefahr der Wasserverseuchung durch Abwässer fleischverarbeitender Betriebe.