Comparisons of current helicopter configurations based on survey of 73 models of which 52 are American and 21 foreign; scheduled operations and costs.


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    Title :

    Today's picture in helicopters


    Additional title:

    Soc Automotive Engrs -- J


    Contributors:


    Publication date :

    1949


    Size :

    2 pages


    Remarks:

    Illustrations


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Today's Picture In Helicopters

    PREWITT, R. H. | SAE Technical Papers | 1949


    What's wrong with today's helicopters?

    Piasecki, F.N. | Engineering Index Backfile | 1950



    New Technologies, a Factor of Competitiveness for Today's Helicopters, a Must for Tomorrow's

    Chaize, J. C. / Berthier, J. M. | British Library Conference Proceedings | 1996