Author
United States. Department of Agriculture
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
330
United States. Forest Service
268
Northeastern Forest Experiment Station (Radnor, Pa.)
116
United States. Department of Health and Human Services
85
Hawaii Agricultural Experiment Station
71
Intermountain Research Station (Ogden, Utah)
64
Rocky Mountain Research Station (Fort Collins, Colo.)
64
United States. General Accounting Office
61
United States. Department of the Interior
50
Intermountain Forest and Range Experiment Station (Ogden, Utah)
47
United States. Department of Education
43
Forest Products Laboratory (U.S.)
41
GPO MARCIVE
39
United States. Agricultural Research Service
38
United States. Soil Conservation Service
37
National Science Foundation (U.S.)
33
United States. Dept. of Agriculture
32
United States. Forest Service. Alaska Region
31
United States. Environmental Protection Agency
27
United States. Science and Education Administration
25
Agricultural Outlook Conference
24
Alexander, Robert R.
24
Edminster, Carleton B.
24
United States. Congress. House
24
Bush, Laura Welch, 1946-
22
United States. Bureau of Agricultural Economics
22
United States. Congress. Senate. Committee on Agriculture, Nutrition, and Forestry
22
Central States Forest Experiment Station (Columbus, Ohio)
21
United States. Extension Service
21
Beattie, James H. (James Herbert), 1882-
20
United States. Department of Agriculture. Economic Research Service
20
United States. Food and Drug Administration
20
Geological Survey (U.S.)
19
United States. Forest Service. Pacific Northwest Region
18
Schmid, J. M.
16
Stefferud, Alfred
15
United States. Department of Housing and Urban Development
15
United States. National Agricultural Statistics Service
15
Darrow, George M. (George McMillan), 1889-1983
14
Ffolliott, Peter F.
14
Holsten, Edward H. (Edward Harold), 1944-
14
United States. Animal and Plant Health Inspection Service
14
United States. Food and Nutrition Service
14
United States. Agency for International Development
13
United States. Department of Energy
13
University of Wisconsin
13
Quaintance, A. L. (Altus Lacy), 1870-1958
12
Ripperton, J. C. (John Carson), 1891-1960
12
Markstrom, Donald C.
11
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