Water-quality assessment of part of the upper Mississippi River Basin, Minnesota and Wisconsin : design and implementation of water-quality studies, 1995-98 /Publisher: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor], U.S. Geological Survey ; Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor],
Date: 1999. This title can be found in 2 Iowa libraries.
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