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ProQuest (Firm)
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Geological Survey (U.S.)
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Michigan. Geological Survey Division
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North Central Forest Experiment Station (Saint Paul, Minn.)
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United States. Congress. House. Committee on Commerce
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United States. Forest Service
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United States. Congress. House. Committee on Public Buildings and Grounds
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United States Coast Survey
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Kesling, Robert V. (Robert Vernon), 1917-2005
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United States. Army. Corps of Engineers. Detroit District
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United States. Bureau of Labor Statistics
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United States. Bureau of Agricultural Economics
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United States. Congress. Senate. Committee on Public Lands
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Cannon, William F.
32 results
Aichele, Steve S. (Stephen Scranton)
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United States. Soil Conservation Service
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Michigan. Department of Natural Resources
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Oakland County (Mich.)
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NetLibrary, Inc
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Michigan. Fisheries Division
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United States. Congress. Senate. Committee on Military Affairs
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Great Lakes Environmental Research Laboratory
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United States. Congress. House. Committee on Interior and Insular Affairs
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Holtschlag, David J.
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Michigan State University. Agricultural Experiment Station
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Hill-Rowley, Richard
25 results
Malone, Matt
25 results
United States. Administration on Aging
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University of Michigan
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University of Michigan--Flint. Center for Applied Environmental Research
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United States. Congress. House. Committee on Military Affairs
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United States. Congress. Senate. Committee on the Judiciary
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Mortgage Insurance Companies of America
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Michigan. Department of Environmental Quality
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United States. Environmental Protection Agency. Great Lakes National Program Office
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National Water-Quality Assessment Program (U.S.)
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United States. Department of the Treasury
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National Wetlands Inventory (U.S.)
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United States. Congress. House. Committee on Appropriations
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