Visual requirements in night driving - Rockwell, Thomas Hugh 1929-; Ernst, Ronald L.; Rulon, Michael J. (Washington, D.C. Highway Research Board, National Research Council, 1970)
"Research sponsored by the American Association of State Highway Officials in cooperation with the Bureau of Public Roads."
"Project 5-3 FY '64."
Bibliography: p. 36.
Keywords: Automobile driving at night; Night vision