Kell, James H.
Manual of traffic signal design James H. Kell, Iris J. Fullerton - Englewood Cliffs, N.J Prentice-Hall c1982 - x, 259 p. ill. 29 cm.
At head of title: Institute of Transportation Engineers Includes index
Traffic signs and signals
625.7 / 94
Manual of traffic signal design James H. Kell, Iris J. Fullerton - Englewood Cliffs, N.J Prentice-Hall c1982 - x, 259 p. ill. 29 cm.
At head of title: Institute of Transportation Engineers Includes index
Traffic signs and signals
625.7 / 94