An alternative regionalization scheme for defining nutrient criteria for rivers and streams /
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Author / Creator: | Robertson, Dale M. |
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Imprint: | Middleton, Wis. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001. |
Description: | v, 57 pages : digital, PDF file. |
Language: | English |
Series: | Water-resources investigations report ; 01-4073 Water-resources investigations report ; 01-4073. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/7372359 |