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    Operational Guidelines for Short-Term Total Freeway Closures

    R. C. Wunderlich / C. L. Dudek | NTIS | 1984
    Schlagwörter: Construction , Construction site traffic control , Construction sites

    Work Zone Lane Closure Warning Light System

    M. D. Finley / G. L. Ullman / C. L. Dudek | NTIS | 1999
    Schlagwörter: Construction site traffic control , Construction sites