Impressions of American Helicopters, J.A.CAMERON; Helicopter Operating Sites; Moving in High Circles, I.A.F.DONNELLY. Across Africa by Helicopter, J.R.PATTERSON; Helicopters of Year (Pictures); Helicopter Noise Problems, S.W.GREENWOOD. Rotary Wing Pioneer (Juan de la CIERVA), P.BROOKS; Decade of Helicopter Designs. (See also - n 2316 Dec 9 1955 p 892-917)


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    Title :

    Survey of helicopter progress


    Additional title:

    Aeroplane


    Published in:

    Aeroplane ; 89 , n 2317


    Publication date :

    1955


    Size :

    4 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Helicopter progress

    Engineering Index Backfile | 1945


    Helicopter progress

    Engineering Index Backfile | 1949


    Helicopter progress

    Engineering Index Backfile | 1945


    Real helicopter progress

    Poulsen, C.M. | Engineering Index Backfile | 1939


    Helicopter progress at Yeovil

    Engineering Index Backfile | 1948