Author
Geological Survey (U.S.)
16
United States. Forest Service. Southern Research Station
15
United States. Agricultural Research Service
13
Agricultural System Competitiveness and Sustainability National Program (U.S.)
6
SERVE (Organization)
6
United States. Forest Service
6
Miller, James H. 1944-
5
United States. Office of Educational Research and Improvement
4
Bellino, Jason C.
3
Centers for Epidemiology and Animal Health (U.S.)
3
Crop Production National Program (U.S.)
3
Ahearn, Charles
2
Alabama Agricultural Experiment Station
2
Barnett, James P.
2
Bitto, Annette
2
Brant, Gail
2
Clark, Alexander, III
2
Conner, Roger C.
2
Dumroese, R. Kasten
2
Groundwater Resources Program (U.S.)
2
Hobbs, Horton H. 1914-1994
2
Institute of Education Sciences (U.S.)
2
Johnson, Tony G.
2
Kuniansky, Eve L.
2
Middleton, Beth
2
Molnar, Joseph J.
2
Oxford Scholarship Online
2
Riley, Lee E.
2
Rocky Mountain Research Station (Fort Collins, Colo.)
2
Smithsonian Institution
2
Souter, Ray A. 1953-
2
Southern Forest Experiment Station (New Orleans, La.)
2
United States. Bureau of Labor Statistics
2
United States. Environmental Protection Agency. Health and Ecological Criteria Division
2
United States. Federal Energy Regulatory Commission
2
United States. Forest Service. Northern Research Station
2
University of North Carolina at Greensboro. School of Education
2
Adriance, G. W. 1895-1980
1
Alabama Agricultural Statistics Service
1
Aquaculture National Program (U.S.)
1
Bentley, James W.
1
Berisford, C. Wayne
1
Bouchard, Raymond W.
1
Casbon, Christy
1
Center of Military History
1
Chambliss, Erwin B.
1
Clark, John R.
1
Colorado State University
1
Colorado Water Resources Research Institute
1
Coulston, John Wesley, 1973-
1
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