• 3 Memorial Library
• 1 Business Library
• 1 Law Library

• 16 Journals, Magazines, Newspapers
• 7 Microforms

• 4 Safety measures
• 3 Research
• 2 Local transit
• 2 Research grants
• 2 United States. National Transportation Safety Board
• 1 Armed Forces
• 1 Bus lines
• 1 Buses
• 1 Coal
• 1 Coal trade
• 1 Electric railroads
• 1 Energy conservation
• 1 Federal aid to transportation
• 1 Finance
• 1 Hazardous substances
• 1 Highway research
• 1 Pipelines
• 1 Research and development contracts, Government
• 1 Roads
• 1 Small business
• 1 Study and teaching (Middle school)
• 1 Study and teaching (Secondary)
• 1 Transportation accidents
• 1 Transportation and state

• 3 United States. National Transportation Safety Board
• 1 American Association of State Highway and Transportation Officials
• 1 John A. Volpe National Transportation Systems Center (U.S.)
• 1 National Research Council (U.S.). Transportation Research Board
• 1 National Resource Center (South Carolina State University)
• 1 National Summer Transportation Institute
• 1 Transit Cooperative Research Program
• 1 Turner-Fairbank Highway Research Center
• 1 United States. Bureau of Transportation Statistics
• 1 United States. Department of Energy. Office of Transportation Systems
• 1 United States. Department of Transportation. Office of University Research
• 1 United States. Department of Transportation. Office of the Assistant Secretary for Policy, Plans, and International Affairs
• 1 United States. Department of Transportation. Office of the Secretary
• 1 United States. Department of Transportation. SBIR Program Office
• 1 United States. Department of Transportation. University Research Program
• 1 United States. Energy Information Administration. Office of Coal and Electric Power Statistics
• 1 United States. Federal Highway Administration
• 1 United States. Materials Transportation Bureau. Office of Operations and Enforcement
• 1 United States. Military Surface Deployment and Distribution Command. Office of Command Affairs
• 1 United States. Military Traffic Management Command
• 1 United States. Military Traffic Management Command. Office of Command Affairs
• 1 United States. Military Traffic Management Command. Public Affairs Office
• 1 United States. Office of Coal, Nuclear, Electric, and Alternate Fuels

• 16 English

• 16 United States

• 3 Statistics

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