Integrated safe driving information system development: volume IV - catalog of available materials. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Driver expectancy in highway design and traffic operations. Final report.

Mode of access: Internet.

A feasibility study of self-learning adaptive flight control for high performance aircraft

"Technical report AFFDL-TR-67-18"

Learning disabilities : national information and advocacy organizations /

"March 1990."

Crustal Dynamics Data Information System : CDDIS.

Mode of access: Internet.