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"Traffic signs and signals" » "Traffic signs and signal" (Expand Search)
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  1. 1
    Economic model for the maintenance of traffic signals /
    by Smith, Thorold G.
    Published 1968
    Subjects: “...Traffic signs and signals....”
    Book
  2. 2
    The development and application of yield right-of-way signs.
    by Kell, James H.
    Published 1958
    Subjects: “...Traffic signs and signals Design and construction....”
    Book
  3. 3
    Safety provisions for support structures on overhead sign bridges.
    Published 1970
    Subjects: “...Traffic signs and signals....”
    Book
  4. 4
    Progress in learning the meanings of symbolic traffic signs /
    by Mackie, A. M.
    Published 1967
    Subjects: “...Traffic signs and signals Evaluation....”
    Book
  5. 5
    Driver response to experimental roadsigns which display local radio station frequencies /
    by Owens, D.
    Published 1985
    Subjects: “...Traffic signs and signals England Berkshire....”
    Book
  6. 6
    Implementation and evaluation of traffic signal materials inventory control /
    Published 1975
    Subjects: “...Traffic signs and signals....”
    Book
  7. 7
    Preventive maintenance of traffic signals /
    by Altiok, Tayfur
    Published 1980
    Subjects: “...Traffic signs and signals North Carolina....”
    Book
  8. 8
    The Prediction of saturation flows for road junctions controlled by traffic signals /
    by Kimber, R. M.
    Published 1986
    Subjects: “...Traffic signs and signals....”
    Book
  9. 9
    An investigation into bilingual (Welsh/English) traffic signs.
    by Rutley, K. S.
    Published 1972
    Subjects: “...Traffic signs and signals Wales Evaluation....”
    Book
  10. 10
    Obscuration of traffic signs and signals /
    by McDonald, M.
    Published 1988
    Subjects: “...Traffic signs and signals Great Britain....”
    Book
  11. 11
    Making traffic signs work : an overview of design and testing procedures /
    by Donald, Deborah
    Published 1995
    Subjects: “...Traffic signs and signals Australia Design and construction....”
    Book
  12. 12
    Improved criteria for traffic signals at individual intersections /
    Published 1967
    Subjects: “...Traffic signs and signals....”
    Book
  13. 13
    Improved criteria for traffic signal systems in urban networks /
    by Wagner, Frederick A.
    Published 1971
    Subjects: “...Traffic signs and signals....”
    Book
  14. 14
    Aspects of traffic control devices ; 4 reports.
    Published 1967
    Subjects: “...Traffic signs and signals....”
    Book
  15. 15
    Effects of traffic control devices. : Presented at the 38th annual meeting, January 5-9, 1959.
    Published 1960
    Subjects: “...Traffic signs and signals....”
    Book
  16. 16
    Sign supports: foundation design. : Presented at the 38th annual meeting, January 5-9, 1959.
    Published 1960
    Subjects: “...Traffic signs and signals....”
    Book
  17. 17
    Changeable message signs.
    Published 1979
    Subjects: “...Traffic signs and signals....”
    Book
  18. 18
    Traffic control devices and traffic signal systems /
    Published 1982
    Subjects: “...Traffic signs and signals....”
    Book
  19. 19
    Manual of traffic signal design /
    by Kell, James H.
    Published 1982
    Subjects: “...Traffic signs and signals....”
    Book
  20. 20
    Traffic signal systems.
    Published 1986
    Subjects: “...Traffic signs and signals....”
    Book
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