Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90 / / by Humbert Zappia and Gary T. Fisher
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| Autore: |
Zappia Humbert
|
| Titolo: |
Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90 / / by Humbert Zappia and Gary T. Fisher
|
| Pubblicazione: | Baltimore, Maryland : , : U.S. Geological Survey, , 1997 |
| Descrizione fisica: | 1 online resource (vi, 80 pages) : maps |
| Soggetto topico: | Water quality - Potomac River Watershed |
| Pesticides - Environmental aspects - Potomac River Watershed | |
| Fishes - Effect of water pollution on - Potomac River Watershed | |
| Pollution - Physiological effect - Potomac River Watershed | |
| Fishes - Effect of water pollution on | |
| Pesticides - Environmental aspects | |
| Pollution - Physiological effect | |
| Soggetto geografico: | United States Potomac River Watershed |
| Persona (resp. second.): | FisherGary T. |
| Note generali: | "Prepared as part of the National Water-Quality Assessment (NAWQA) Program." |
| Nota di bibliografia: | Includes bibliographical references (pages 75-77). |
| Altri titoli varianti: | Water-quality assessment of the Potomac River Basin |
| Titolo autorizzato: | Water-quality assessment of the Potomac River Basin |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910716614603321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |