Summary of biological assessment programs and biocriteria development for states, tribes, territories, and interstate commissions [[electronic resource] ] : streams and wadeable rivers

• Pubblicazione: Washington, D.C. : , : U.S. Environmental Protection Agency, Office of Environmental Information and Office of Water, , [2002]
• Descrizione fisica: 1 online resource (404 unnumbered pages) : illustrations, maps
• Soggetto topico: Water quality biological assessment - United States; Water quality bioassay - United States; Indicators (Biology) - United States; Water - Pollution - United States; Stream ecology - Environmental aspects - United States
• Note generali: Title from title screen (viewed Apr. 7, 2004).; "December 2002."; "EPA 822-R-02-048."
• Nota di bibliografia: Includes bibliographical references.
• Altri titoli varianti: Summary of biological assessment programs and biocriteria development for states, tribes, territories, and interstate commissions
• Titolo autorizzato: Summary of biological assessment programs and biocriteria development for states, tribes, territories, and interstate commissions
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910701448903321
• Lo trovi qui: Univ. Federico II