• 4,171 Memorial Library
• 2,084 Wisconsin Historical Society Library
• 1,707 Middleton Shelving Facility
• 1,484 Law Library
• 1,478 Geology and Geophysics Library (Leith)
• 1,368 Wisconsin's Water Library
• 1,314 Verona Shelving Facility
• 1,291 Steenbock Library
• 556 Science Libraries Shelving Facility
• 530 Wendt Commons Library - Closed
• 234 AOSS Library
• 138 Ebling Library
• 131 Limnology Library
• 66 Shared Print Repositories
• 64 College Library
• 46 WHS State Archives Preservation Facility
• 44 MERIT Library
• 34 Wisconsin Historical Society Archives
• 23 Special Collections (Memorial Library)
• 22 Map Library (Robinson)
• 20 Cooperative Children's Book Center (CCBC)
• 20 Temporary Relocation Library
• 20 UW Archives
• 7 Information School Library
• 7 Zoological Museum Research Library

• 21,520 Books
• 699 Microforms
• 586 Journals, Magazines, Newspapers
• 559 Videos, Slides, Films
• 78 Maps, Atlases
• 54 Manuscripts, Theses
• 39 Computer file
• 36 Mixed Materials
• 10 Photos, Drawings, Prints
• 10 Sound Recordings
• 3 3-D Objects, Models, Sculpture
• 2 Kits
• 1 Music Scores

• 33 DVDs
• 18 VHS Videocassettes
• 2 Compact Discs
• 1 Cassette Tapes
• 1 Vinyl Records

• 8,725 Air
• 7,618 Water
• 4,109 Environmental aspects
• 2,284 Groundwater
• 2,235 Law and legislation
• 1,772 Measurement
• 1,118 Water quality
• 1,100 Environmental law
• 945 Standards
• 813 Water quality management
• 764 Air quality management
• 702 Economic aspects
• 696 Environmental policy
• 689 Air quality
• 627 Government policy
• 619 Exhaust gas
• 613 Research
• 608 Automobiles
• 601 Environmental protection
• 600 Motors
• 589 United States. Environmental Protection Agency
• 564 Climatic changes
• 547 Mathematical models
• 526 Toxicology

• 2,119 Geological Survey (U.S.)
• 2,071 Library of Congress. Congressional Research Service
• 1,126 United States
• 587 United States. Environmental Protection Agency
• 511 Library of Congress. Congressional Research Service. Resources, Science, and Industry Division
• 415 United States. Environmental Protection Agency. Office of Air Quality Planning and Standards
• 401 United States. Environmental Protection Agency. Office of Research and Development
• 313 United States. Congress. Senate. Committee on Environment and Public Works
• 294 Films Media Group
• 263 SpringerLink (Online service)
• 215 Industrial Environmental Research Laboratory (Research Triangle Park, N.C.)
• 210 National Bureau of Economic Research
• 191 National Water-Quality Assessment Program (U.S.)
• 188 Wisconsin. Department of Natural Resources
• 165 United States. General Accounting Office
• 154 Infobase
• 151 United States. Environmental Protection Agency. Office of Water
• 139 Films for the Humanities & Sciences (Firm)
• 133 United States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division
• 119 United States. Department of Energy
• 118 United States. Environmental Protection Agency. Office of Transportation and Air Quality
• 112 United States. Environmental Protection Agency. Office of Air and Radiation
• 111 Air and Energy Engineering Research Laboratory
• 107 United States. Public Health Service
• 105 Environmental Sciences Research Laboratory

• 22,259 English
• 169 German
• 164 Spanish
• 160 French
• 47 Russian
• 45 Portuguese
• 27 Chinese
• 26 Indonesian
• 23 Japanese
• 21 Norwegian
• 17 Swedish
• 15 Italian
• 11 Danish
• 11 Thai
• 9 Arabic
• 8 Dutch
• 8 Polish
• 7 Multiple languages
• 6 Finnish
• 5 Hindi
• 5 Malay
• 5 Unknown
• 4 Korean
• 3 Czech
• 3 No linguistic content

• 6,388 United States
• 759 Wisconsin
• 374 California
• 214 Great Lakes (North America)
• 172 Canada
• 171 New York (State)
• 161 Colorado
• 140 Washington (State)
• 133 Texas
• 124 China
• 116 Pennsylvania
• 114 Florida
• 112 India
• 111 Massachusetts
• 111 New Jersey
• 105 Great Britain
• 103 Minnesota
• 102 Ohio
• 95 Illinois
• 94 Michigan
• 91 Idaho
• 89 Great Lakes Region (North America)
• 88 Alaska
• 85 Europe
• 70 Japan

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