Report on the National Eye Institute's Visual Acuity Impairment Survey Pilot Study.

Mode of access: Internet.

Field study of driver visual performance during rainfall. Final report.

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

Driver visual limitations diagnosis and treatment. Final report.

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

Effects of noise and hearing acuity upon visual depth perception and safety among humans /

Bibliography: p. 29-31.