The Pacific Northwest stream quality assessment

• Pubblicazione: [Reston, Va.] : , : U.S. Department of the Interior, U.S. Geological Survey, , 2015
• Descrizione fisica: 1 online resource (2 unnumbered pages) : color illustrations
• Soggetto topico: Water quality management - Northwest, Pacific; Water quality - Northwest, Pacific; Stream ecology - Northwest, Pacific; Stream health - Northwest, Pacific
• Note generali: Title from title screen (viewed May 6, 2015).; "March 2015."; "National Water-Quality Assessment Program."
• Nota di bibliografia: Includes bibliographical references (page [2]).
• Titolo autorizzato: The Pacific Northwest stream quality assessment
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910703791503321
• Lo trovi qui: Univ. Federico II