Showing 11 - 19 results of 19 for search '', query time: 0.01s Refine Results
  1. 11
    Published 2000
    Book

    Traffic control devices, visibility, and rail-highway grade crossings 2000.
  2. 12
    Published 1999
    Book

    Traffic signing, visibility, and rail-highway grade crossings.
  3. 13
    Published 1998
    Book

    Railroad-highway grade crossings issues.
  4. 14
    Published 1996
    Book

    Traffic control devices, visibility, and evaluations
  5. 15
    by Canonigo, Cristina Santos
    Published 1995
    Book

    Driver's pocketbook
  6. 16
    by Bowman, Brian L. 1943-
    Published 1993
    Book

    Supplemental advance warning devices
  7. 17
    by Hanscom, Fred R.
    Published 1981
    Book

    Effectiveness of changeable message displays in advance of high-speed freeway lane closures
  8. 18
    Published 1979
    Book

    Improving road guide signs what can you do about it?
  9. 19
    Published 1974
    Book

    Safety of pedestrian crossing facilities an international comparative research on the effect of variously composed sets of pedestrian crossing facilities (zebra crossing, signal controlled crossing, grade separated crossing) on pedestrian safety in towns
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