Making the ``intangibles`` tangible: the need to use contingent valuation methodology in environmental impact statements Author Goodell N. Journal/Series Tulane Environmental Law Journal | Vol.22 (2); 441-460; 20 p. Date 2009 Source IUCN (ID: ANA-081865) Publisher | Place of publication Tulane Law School Joseph Merrick Jones Hall | New Orleans, LA 70118-5670, USA Document type Article in periodical Language English Country/Territory United States of America Subject Environment gen. Keyword Resource/damage valuation