Great progress in aviation shown by present-day planes, airways, regulations; functions of Aeronautics-Branch of Department of Commerce explained; present-day flying divided into three classes: air transport, commercial and private air service; improvements in modern plane; great development in airport facilities; state cooperation needed.


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    Titel :

    Commercial aviation in the United States


    Weitere Titelangaben:

    Yale Sci. Mag


    Beteiligte:
    Young, C.M. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1928


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Commercial aviation in the United States

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