[Extermination of the European rat population--utopia or possibility?].
D000818:Animals; D003374:Coumarins; D005060:Europe; D051381:Rats; D012375:Rodent Control / Q000639:trends*; D012378:Rodenticides
D003374:Coumarins; D012378:Rodenticides
Tilgung des europäischen Rattenbestandes--Utopie oder Möglichkeit?