Five eras of growth and traffic influences which have brought highways of America from cleared trail of 1664 to the present system of 3,000,000 mi. located and 500,000 mi. surfaced; expenditures for new motor vehicles and for highways by years, 1904-1927; motorvehicle registration and persons per vehicle by years 1904-1927.


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    Titel :

    Our present road system


    Weitere Titelangaben:

    Eng. News-Rec


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1929


    Format / Umfang :

    4 pages


    Anmerkungen:

    6 Figs.


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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