31–40 of 315 hits
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    Case Studies and Annotated Bibliography of Truck Accident Countermeasures on Urban Freeways

    D. Middleton / K. Fitzpatrick / D. Jasek et al. | NTIS | 1994
    Keywords: Pittsburgh(Pennsylvania)

    Case Studies of Transit Security on Bus Systems

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

    City of Philadelphia Airport High Speed Rail Line

    NTIS | 1973
    Keywords: Pennsylvania , Philadelphia(Pennsylvania)

    Clarion County Airport, Clarion, Pennsylvania

    NTIS | 1971
    Keywords: Pennsylvania , Clarion(Pennsylvania)

    Closing and Reuse of the Philadelphia Naval Shipyard

    R. Hess / J. P. Marquis / J. F. Schank et al. | NTIS | 2001
    Keywords: Pennsylvania