• 3 Memorial Library
• 2 Middleton Shelving Facility
• 2 Wisconsin Historical Society Library
• 1 Law Library
• 1 Wisconsin's Water Library

• 4 Journals, Magazines, Newspapers

• 2 International relations
• 2 World politics
• 1 Environmental protection
• 1 Hazardous wastes
• 1 Ralph J. Bunche Library
• 1 Refuse and refuse disposal
• 1 Research
• 1 United States. Department of State. Library
• 1 United States. Environmental Protection Agency
• 1 United States. Environmental Protection Agency. Office of Solid Waste and Emergency Response

• 1 Ralph J. Bunche Library
• 1 United States. Department of State. Library
• 1 United States. Environmental Protection Agency
• 1 United States. Environmental Protection Agency. Office of Administration and Resources Management
• 1 United States. Environmental Protection Agency. Office of Solid Waste and Emergency Response

• 2 United States

• 4 Bibliography

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