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ProQuest (Firm)
1,228 results
Geological Survey (U.S.)
524 results
United States. Congress. House. Committee on Interstate and Foreign Commerce
156 results
United States. Congress. Senate. Committee on Commerce
154 results
United States. Congress. House
97 results
United States. Congress. House. Committee on Indian Affairs
96 results
North Central Forest Experiment Station (Saint Paul, Minn.)
89 results
United States. Bureau of the Census
87 results
United States. Congress. Senate. Committee on Indian Affairs
85 results
United States. Congress. House. Committee on Rivers and Harbors
81 results
United States. Congress. House. Committee on Public Lands
79 results
Minnesota. Department of Natural Resources
78 results
United States. Forest Service
70 results
United States. War Department
68 results
Federal Financial Institutions Examination Council (U.S.)
53 results
Minnesota Geological Survey
44 results
National Water-Quality Assessment Program (U.S.)
41 results
United States. Congress. Senate. Committee on Public Lands
40 results
United States. Soil Conservation Service
40 results
Sandford, John, 1944 February 23-
39 results
Minnesota Pollution Control Agency
36 results
Ruhl, J. F.
35 results
Minnesota Agricultural Experiment Station
34 results
Delin, G. N.
32 results
Minnesota. Department of Transportation
31 results
United States. Congress. House. Committee on Commerce
31 results
United States. Congress. House. Committee on Public Buildings and Grounds
31 results
United States. Environmental Protection Agency
31 results
NetLibrary, Inc
30 results
United States. Congress. House. Committee on Interior and Insular Affairs
28 results
Payne, G. A.
27 results
United States. Natural Resources Conservation Service
27 results
U.S. Fish and Wildlife Service
25 results
United States. Army. Corps of Engineers
25 results
United States. Congress. Senate. Committee on Post Offices and Post Roads
24 results
Butcher, James Neal, 1933-
23 results
United States. Department of the Interior
22 results
Hart, Ellen
21 results
Lorenz, D. L.
21 results
United States. National Park Service
21 results
Lindgren, Richard J.
20 results
Minnesota. Division of Waters
19 results
Metropolitan Council of the Twin Cities Area
18 results
Minnesota Historical Society
18 results
Mortgage Insurance Companies of America
18 results
Tornes, L. H. (Lan H.)
18 results
United States. Congress. House. Committee on Public Works
18 results
United States. Congress. Senate. Committee on Interior and Insular Affairs
18 results
United States. Bureau of Labor Statistics
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United States. Congress. House. Committee on the Judiciary
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