Water quality in the Upper Mississippi River Basin, Minnesota, Wisconsin, South Dakota, Iowa, and North Dakota, 1995-98 /
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| Format: | Book |
| Language: | English |
| Published: |
Denver, Colo. :
Departamento of the Interior, U.S. Geological Survey,
2000.
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| Series: | U.S. Geological Survey Circular
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| Subjects: |
| Physical Description: | iv, 35 páginas : ilustraciones a color, mapas color |
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| ISBN: | 0607954167 |