• 20,780 Memorial Library
• 2,067 Wendt Commons Library - Closed
• 1,070 AOSS Library
• 999 Middleton Shelving Facility
• 167 Verona Shelving Facility
• 53 Geology and Geophysics Library (Leith)
• 30 Wisconsin Historical Society Library
• 23 Law Library
• 23 Science Libraries Shelving Facility
• 17 Shared Print Repositories
• 16 Steenbock Library
• 12 AMP Library
• 9 MERIT Library
• 8 Ebling Library
• 8 Temporary Relocation Library
• 5 Wisconsin's Water Library
• 3 Information School Library
• 3 WHS State Archives Preservation Facility
• 2 Art Library (Kohler)
• 2 Map Library (Robinson)
• 1 Cooperative Children's Book Center (CCBC)
• 1 Limnology Library
• 1 Zoological Museum Research Library

• 1,403 Microforms

• 773 Space vehicles
• 621 Airplanes
• 507 Remote sensing
• 495 Research
• 387 Space stations
• 337 Aerodynamics
• 300 Propulsion systems
• 294 Mathematical models
• 286 Space shuttles
• 280 Measurement
• 279 Astronautics
• 275 Exploration
• 273 United States. National Aeronautics and Space Administration
• 269 Testing
• 258 Design and construction
• 249 Composite materials
• 241 Aeronautics
• 196 Materials
• 185 Space sciences
• 174 Computer programs
• 173 Heat
• 164 Data processing
• 154 Fluid dynamics
• 153 Transmission
• 146 Rocket engines

• 785 Langley Research Center
• 529 Goddard Space Flight Center
• 366 Lewis Research Center
• 261 Jet Propulsion Laboratory (U.S.)
• 190 NASA Glenn Research Center
• 174 George C. Marshall Space Flight Center
• 132 Chamis, C. C. (Christos C.)
• 115 University of Wisconsin--Madison. Space Science and Engineering Center
• 96 Ames Research Center
• 94 United States. Department of Defense
• 92 Pinelli, Thomas E
• 89 United States. Army Aviation Systems Command
• 87 Smithsonian Astrophysical Observatory
• 79 Fermi National Accelerator Laboratory
• 76 Geological Survey (U.S.)
• 64 United States. Department of Energy
• 63 United States. Army Aviation Research and Technology Activity
• 63 United States. National Oceanic and Atmospheric Administration
• 62 U.S. Army Research Laboratory
• 62 United States
• 53 Leo Kanner Associates
• 49 Kennedy, John M
• 49 SCITRAN (Firm)
• 48 Aerojet (Firm)

• 27,231 English
• 32 Portuguese
• 7 Spanish
• 4 French
• 3 Russian
• 1 German
• 1 Magahi
• 1 Unknown

• 814 United States
• 157 Outer space
• 140 Mars (Planet)
• 76 Moon
• 65 Venus (Planet)
• 55 Sun
• 54 Earth (Planet)
• 53 Jupiter (Planet)
• 41 Brazil
• 25 California
• 20 Saturn (Planet)
• 18 Solar system
• 17 Halley's comet
• 16 Tropics
• 12 Uranus (Planet)
• 10 Florida
• 7 Antarctica
• 7 France
• 7 Japan
• 7 Soviet Union
• 6 El Niño Current
• 6 Pasadena
• 6 Phobos (Satellite)
• 6 Polar regions
• 6 Russia (Federation)

Limit year range