Communication services required for operation of Pennsylvania Railroad and for convenience of its patrons; company-owned outside plant required to provide service; tabulations showing magnitude of some classes of business handled and plant involved. (See also - discussion p 294-5)


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    Title :

    Communication system on Pennsylvania railroad


    Additional title:

    Am Inst Elec Engrs -- Trans


    Contributors:


    Publication date :

    1933


    Size :

    7 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Pennsylvania railroad

    Engineering Index Backfile | 1910


    Pennsylvania railroad electrification

    Engineering Index Backfile | 1940


    Pennsylvania railroad

    Engineering Index Backfile | 1929


    Pennsylvania railroad

    Engineering Index Backfile | 1909


    Pennsylvania railroad electrification

    Sayers, H.M. | Engineering Index Backfile | 1933