Umweltinformationsanspruch und Geheimnisschutz - Zukunftsperspektiven Author Gassner U., Pisani C. Journal/Series Natur und Recht | Vol. 23(9); 506 - 512; 7 p. Date 2001 Source IUCN (ID: ANA-067751) Publisher | Place of publication Verlag Paul Parey | Hamburg, Germany ISSN 0172-1631 Document type Article in periodical Language German Country/Territory European Union Subject Environment gen. Keyword Access-to-information