Umweltprognosen: Methoden und Anwendungsprobleme der präventiven Umweltpolitik Author Frederichs G., Blume H. Date 1990 Source IUCN (ID: MON-047308) Publisher | Place of publication Erich Schmidt Verlag | Berlin, Germany ISBN 3-503-02876-5 Pages 76 p. Language German Country/Territory Germany Subject Wild species & ecosystems Keyword Policy/planning Legal proceedings/administrative proceedings