The effects of age, spatial ability, and navigational information on navigation performance.

Federal Highway Administration, Washington, D.C.

IVHS institutional issues and case studies. ADVANCE case study. Final report.

Federal Highway Administration, Washington, D.C.

MIDAS: Motorist Information and Driver Automation Systems. Final report.

Arizona Department of Transportation, Phoenix

St. Marys River loran-C precision guidance system /

Final report, issued Feb. 1977.