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Record Nr. |
UNINA9910696705003321 |
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Autore |
Delzer Gregory C |
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Titolo |
National Water-Quality Assessment Program, source water-quality assessments [[electronic resource] /] / [by Gregory C. Delzer and Pixie A. Hamilton] |
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Pubbl/distr/stampa |
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[Reston, Va.] : , : U.S. Dept. of the Interior, U.S. Geological Survey, , [2007] |
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Descrizione fisica |
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2 unnumbered pages : digital, PDF file |
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Collana |
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Altri autori (Persone) |
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Soggetti |
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Water - Pollution - United States |
Water quality - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on July 17, 2008). |
"August 2007." |
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Nota di bibliografia |
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Includes bibliographical references. |
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