Importance of cooperation; laws of traffic; selection of type of improvement; law of economic cost; National Road program; comparison of main transportation systems; what additional highway traffic may be expected; trend of truck models. Abstract of paper presented before County Commissioners Assn. of N. Dak.


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    Title :

    Basic principles and problems of road builders


    Additional title:

    Road Streets


    Contributors:

    Published in:

    Publication date :

    1929


    Size :

    3 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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