• 3 Memorial Library
• 1 Wisconsin's Water Library

• 3 Journals, Magazines, Newspapers

• 2 Automobiles
• 2 Fuel consumption
• 2 Trucks
• 1 Environmental protection
• 1 Research
• 1 United States. Environmental Protection Agency

• 2 United States. Department of Energy
• 1 United States. Department of Energy. Office of Energy Efficiency and Renewable Energy
• 1 United States. Department of Transportation
• 1 United States. Environmental Protection Agency. Office of Administration and Resources Management
• 1 United States. Federal Energy Administration

• 3 English

• 3 United States

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