81–100 von 259 Ergebnissen
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    Case Studies of Transit Security on Bus Systems

    E. O. Hargadine | NTIS | 1983
    Schlagwörter: Pennsylvania , Pittsburgh(Pennsylvania)

    Transport of Solid Commodities via Freight Pipeline: Task Report I. Noise Impact Assessment

    C. Younkin / K. Thomas | NTIS | 1978
    Schlagwörter: Philadelphia(Pennsylvania) , Pennsylvania

    Impact on Transit Ridership and Revenue of Reduced Fares for the Elderly

    E. S. Roszner | NTIS | 1971
    Schlagwörter: Pennsylvania , Allegheny County(Pennsylvania)

    Life-Cycle Analysis for Pavement Management Decision Making: State-of-Art Review

    W. Uddin / R. F. Carmichael / W. R. Hudson | NTIS | 1985
    Schlagwörter: Pennsylvania

    Pennsylvania. Rapid Transit System for Port Authority of Allegheny County

    NTIS | 1971
    Schlagwörter: Pennsylvania , Allegheny County(Pennsylvania)

    Tracking the Deployment of the Integrated Metropolitan ITS Infrastructure in Pittsburgh, Beaver Valley. FY99 Results

    NTIS | 2000
    Schlagwörter: Pennsylvania , Pittsburgh(Pennsylvania) , Beaver Valley(Pennsylvania)

    MAGLEV Demonstration, Design and Development Plan

    NTIS | 1994
    Schlagwörter: Pittsburgh(Pennsylvania) , Pennsylvania

    ATARS/ATC Simulation Tests with Site Adaptation Logic in the Philadelphia Terminal Area

    G. W. Morfitt / S. B. Rossiter / J. R. Windle et al. | NTIS | 1980
    Schlagwörter: Philadelphia(Pennsylvania) , Pennsylvania

    Fixed Illumination for Pedestrian Protection

    M. Freedman / M. S. Janoff / B. W. Koth et al. | NTIS | 1975
    Schlagwörter: Pennsylvania , Philadelphia(Pennsylvania)

    Mass Transportation in a Small City

    NTIS | 1968
    Schlagwörter: Pennsylvania , New Castle(Pennsylvania)

    Study of Alternative Transportation Strategies during Reconstruction of the Parkway East, I-376, Pittsburgh, Pennsylvania. Appendix 1. Traffic Characteristics

    R. B. Anderson / D. F. Kundrat / R. J. Mack et al. | NTIS | 1983
    Schlagwörter: Pittsburgh(Pennsylvania) , Pennsylvania

    Railroad Service in Northeast Pennsylvania (22 Counties)

    NTIS | 1975
    Schlagwörter: Pennsylvania

    Transport of Solid Commodities via Freight Pipeline: Volume I. Cost Comparison Among Various Modes of Freight Transport

    I. Zandi / J. Warner | NTIS | 1978
    Schlagwörter: Philadelphia(Pennsylvania) , Pennsylvania

    Retroreflectivity of Existing Signs in Pennsylvania

    K. Clevenger / K. Colello / J. Quirus | NTIS | 2012
    Schlagwörter: Pennsylvania(State)