NUST Institutions Library Catalogue Search for 'an:21132'

Traffic control for freeway maintenance.

By TRB / NCHRP. [Washington] 1969 . 47 p. , "NCHRP project 20-5 FY '68." | "Research sponsored by the American Association of State Highway Officials in cooperation with the Bureau of Public Roads." 28 cm..

Place Hold on Traffic control for freeway maintenance.

Highway location reference methods.

[Washington] 1974 . 30 p. 28 cm.. 0309022045

Place Hold on Highway location reference methods.

Changeable message signs.

Washington : Transportation Research Board, National Research Council, 1979 . 37 p. : , "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration." 28 cm.. 0309029163 :

Place Hold on Changeable message signs.

Supplemental advance warning devices /

By Bowman, Brian L.. Washington, D.C. : National Academy Press, 1993 . 83 p. : , "Transportation Research Board, National Research Council." | "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration." | "Project 20-5 FY 1989 (Topic 21-09)"--T.p. verso. 28 cm.. 0309053145

Place Hold on Supplemental advance warning devices /

Development and implementation of traffic control plans for highway work zones /

By Graham, Jerry L.. Washington, D.C. : National Academy Press, 1994 . 37 p. : , At head of title: National Cooperative Highway Research Program. 28 cm.. 0309056675

Place Hold on Development and implementation of traffic control plans for highway work zones /

Changeable message signs /

By Dudek, Conrad L.. Washington, D.C. : National Academy Press, 1997 . 57 p. : , "Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration." | "National Cooperative Highway Research Program." 28 cm..

Place Hold on Changeable message signs /

Changeable message sign displays during non-incident, non-roadwork periods /

By Dudek, Conrad L.. Washington, D.C. : Transportation Research Board, 2008 . 68 p. : , "A synthesis of highway practice." | At head of title: National Cooperative Highway Research Program. 28 cm.. 9780309098137 (pbk.) | 0309098130 (pbk.)

Place Hold on Changeable message sign displays during non-incident, non-roadwork periods /

Traffic delineation, work-zone protection, and winter maintenance.

Washington, D.C. : Transportation Research Board, National Research Council, National Academy of Sciences, 1983 . iv, 31 p. : 28 cm.. 0309036232 (pbk.) :

Place Hold on Traffic delineation, work-zone protection, and winter maintenance.

Hazardous materials transportation, work-zone traffic control, and traffic marking materials.

Washington, D.C. : Transportation Research Board, National Research Council, 1987 . v, 67 p. : 28 cm.. 0309046572

Place Hold on Hazardous materials transportation, work-zone traffic control, and traffic marking materials.

Manual of traffic signal design /

By Kell, James H.. Englewood Cliffs, N.J. : Prentice Hall, 1991 . x, 245 p. : , At head of title: Institute of Transportation Engineers. 29 cm.. 013554338X

Place Hold on Manual of traffic signal design /

Roadway markings and traffic control in work zones.

Washington, D.C. : Transportation Research Board, National Research Council, 1986 . 42 p. : , Report of TRB's 65th Annual Meeting, held in Washington, D.C., 1986. 28 cm..

Place Hold on Roadway markings and traffic control in work zones.