Author
United States. Agricultural Research Service. Animal Disease and Parasite Research Division
16 results
United States. Department of Agriculture
15 results
NetLibrary, Inc
7 results
Decalves, Alonso
4 results
Marcy, Randolph B. (Randolph Barnes), 1812-1887
4 results
Dittmar, Trudy, 1944-
3 results
EBSCOhost
3 results
Gass, Patrick, 1771-1870
3 results
Kanopy (Firm)
3 results
Pacific Northwest Research Station (Portland, Or.)
3 results
Black, Hugh C., 1941-
2 results
Collett, Farrell R.
2 results
Dary, David
2 results
Green, Paul, 1955-
2 results
High Plains Films
2 results
Iverson, Peter
2 results
National Audubon Society
2 results
Pilliod, David S.
2 results
Rocky Mountain Research Station (Fort Collins, Colo.)
2 results
U.S. Fish and Wildlife Service
2 results
United States. Bureau of Land Management
2 results
Wilcox, Earley Vernon, 1869-
2 results
Zeveloff, Samuel I., 1950-
2 results
Abel, Harold
1 results
Adams, Bryan, 1959-
1 results
Adams, Ramon F. (Ramon Frederick), 1889-1976
1 results
Ahmad, Diana L., 1953-
1 results
Ancona, George
1 results
Asbury, Kelly
1 results
Baber, Jerry
1 results
Banks, Shayne
1 results
Barraclough, Laura R.
1 results
Bedard, Irene, 1967-
1 results
Boatright, Mody C. (Mody Coggin), 1896-1970
1 results
Breslin, Abigail, 1996-
1 results
Broder, Patricia Janis
1 results
Brooks, James, 1955-
1 results
Broughton, Jack M.
1 results
Buffalo Bill, 1846-1917
1 results
Bullfrog Films
1 results
Byrkit, James Ward
1 results
Carls, John
1 results
Carr, Drury Gunn
1 results
Carroll, John M. (John Melvin), 1928-1990
1 results
Chambers, Gus
1 results
Chaney, Robert (Environment reporter)
1 results
Clawson, Marion, 1905-1998
1 results
Cole, Richard A.
1 results
Collins, Heather
1 results
Connole, Annie
1 results
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