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    Development of a Pavement Maintenance Management System. Volume II. Airfield Pavement Distress Identification Manual

    M. Y. Shahin / M. I. Darter / S. D. Kohn | NTIS | 1976
    Schlagwörter: Construction Equipment, Materials, & Supplies

    Proposed Qualification Requirements for Selected Railroad Jobs

    A. Hale / H. H. Jacobs | NTIS | 1975
    Schlagwörter: Test construction(Psychology)

    An Integrated Pavement Design Processor

    D. Y. Lu / C. S. Shih / F. H. Scrivner et al. | NTIS | 1974
    Schlagwörter: Construction