Author
Clarence J. Marshall Memorial Library Fund
205
Fairman Rogers Collection (University of Pennsylvania)
99
British Small Animal Veterinary Association
70
ProQuest Ebook Subscriptions
59
ProQuest (Firm)
47
United States. Department of Agriculture
45
Early English Books Online
44
Markham, Gervase, 1568?-1637
43
American Association of Avian Pathologists
33
Tilley, Lawrence P.
31
Pearson, Leonard, 1868-1909
29
United States. Bureau of Animal Industry
29
Fowler, Murray E.
26
United States. Animal and Plant Health Inspection Service
24
University of Sydney. Post-Graduate Committee in Veterinary Science
21
Mohler, John R. (John Robbins), 1875-1952
20
Smith, Francis W. K., Jr
20
Catcott, E. J. (Earl J.)
19
International Office of Epizootics
19
U.S. Fish and Wildlife Service
19
Youatt, William, 1776-1847
19
American Animal Hospital Association
18
Food and Agriculture Organization of the United Nations
17
Philadelphia Society for Promoting Agriculture Collection (University of Pennsylvania)
17
United States. Agricultural Research Service
16
Alumni and Friends Memorial Book Fund
15
Ettinger, Stephen J.
15
Feldman, Edward C.
15
Harbaugh, W. H. (William Heyser), 1856-1897
15
Law, James, 1838-1921
15
Woo, P. T. K.
15
Divers, Thomas J.
14
National Agricultural Library (U.S.)
14
Nelson, Richard W. (Richard William), 1953-
14
Scott, Danny W.
14
Cowell, Rick L.
13
Fox, James G.
13
Kirk, Robert Warren, 1922-
13
Knottenbelt, Derek C.
13
McIlwraith, C. Wayne
13
Trumbower, M. R. (Milton R.)
13
Biester, H. E. (Harry Edward), 1892-1978
12
Mair, Tim S.
12
SpringerLink (Online service)
12
Bullock, G. L.
11
Couto, C. Guillermo
11
Miller, R. Eric
11
Reed, Stephen M.
11
Robinson, N. E. (Norman Edward)
11
Rosengarten Family Fund
11
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