Federal regulation of isolated wetlands Author Johnson S.M. Journal/Series Environmental Law | Vol. 23(1); 1 - 42; 42 p. Date 1993 Source IUCN (ID: ANA-048543) Publisher | Place of publication Northwestern School of Law of Lewis and Clark College | Portland, OR, USA Language English Country/Territory United States of America Subject Land & soil Keyword Legal proceedings/administrative proceedings Freshwater resources management Wetlands