1. TIGER/Line 1995. AL, FL, GA, KY, MI, MS, OH, TN. Publication/Creation: Washington, DC : U.S. Dept. of Commerce, Bureau of the Census, Geography Division, [1996] Resource Type: Computer File Access & Availability: Loading
2. National transportation atlas databases : NTAD Publication/Creation: [Washington, D.C.] : U.S. Dept. of Transportation, Bureau of Transportation Statistics Resource Type: Map Access & Availability: Loading