Neuere Planungsansätze im Umweltschutz Author Gassner E. Journal/Series Natur und Recht | Vol.15(8); 358 - 365; 8 p. Date 1993 Source IUCN (ID: ANA-050844) Publisher | Place of publication Verlag Paul Parey | Hamburg, Germany ISSN 0172-1631 Language German Country/Territory Germany Subject Land & soil Keyword Land-use planning