The problem of statutory detail in national park establishment legislation and its relationship to pollution control law Author Fischman R. Journal/Series Denver University Law Review | Vol. 74(3); 779 - 814; 36 p. Date 1997 Source IUCN (ID: ANA-063535) Publisher | Place of publication University of Denver College of Law | Denver, CO, USA Document type Article in periodical Language English Country/Territory United States of America Subject Environment gen., Wild species & ecosystems Keyword National parks Protected area