• 8 Arboretum Research Library
• 8 Wisconsin Historical Society Library
• 6 UW Archives
• 5 Memorial Library
• 4 Verona Shelving Facility
• 4 Zoological Museum Research Library
• 2 Limnology Library
• 2 Wisconsin's Water Library
• 1 College Library
• 1 Geology and Geophysics Library (Leith)
• 1 Temporary Relocation Library
• 1 WHS State Archives Preservation Facility
• 1 Wisconsin Historical Society Archives

• 13 Books
• 2 Journals, Magazines, Newspapers

• 5 Leopold, Aldo, 1886-1948
• 5 Naturalists
• 2 Bee culture
• 2 Natural history
• 1 Agriculture
• 1 Birds
• 1 Conservationists
• 1 Description and travel
• 1 Habitat
• 1 Hydrology
• 1 Mammals
• 1 Marshes
• 1 Phenology
• 1 Plant communities
• 1 Prairie ecology
• 1 Sandhill crane
• 1 Water

• 3 Leopold, Aldo, 1886-1948
• 3 Meine, Curt
• 2 Charles C. Miller Memorial Apicultural Library
• 1 Carr, Charles F., 1857-1923
• 1 Cory, Charles B. (Charles Barney), 1857-1921
• 1 Flader, Susan
• 1 France, L. V
• 1 France, N. E
• 1 Heddle, John R
• 1 Jackson, Hartley H. T. (Hartley Harrad Thompson), 1881-1976
• 1 Lorbiecki, Marybeth
• 1 McCabe, Robert A
• 1 Ross, Beth, 1927-
• 1 Ross, John (John Elton), 1926-
• 1 Schwartz, Charles W
• 1 Soil Conservation Society of America
• 1 Steinhacker, Charles
• 1 Tanner, Thomas, 1936-
• 1 Udall, Stewart L
• 1 Wisconsin Academy of Sciences, Arts, and Letters
• 1 Wisconsin. State Inspector of Apiaries

• 1 German

• 1 Aldo Leopold Memorial Reserve
• 1 Dane County
• 1 Illinois
• 1 Iowa

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