Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : analysis of relations between fish-community structure and environmental conditions in the Fox, Des Plaines, and Du Page River Basins in Illinois, 1982-84 /
Main Author: | Ruhl, Peter M. |
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Corporate Authors: | Geological Survey (U.S.), National Water-Quality Assessment Program (U.S.) |
Format: | Government Document Book |
Language: | English |
Published: |
Urbana, IL :
U.S. Dept. of the Interior, U.S. Geological Survey ;
1995.
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Series: | Water-resources investigations report ;
94-4094. |
Subjects: |