Showing 1 - 3 results of 3 for search '"aeronautics"', query time: 0.07s Refine Results
  1. 1
    by Neff, Emil
    Published 1973
    Zürich : Schulthess, c1973.
    xvi, 208 p. ; 23 cm.
    Subjects: ...Aeronautics, Commercial Law and legislation Switzerland....
  2. 2
    by Romang, Werner, 1932-
    Published 1958
    Winterthur : P.G. Keller, 1958.
    xxv, 277 p. ; 21 cm.
    Subjects: ...Aeronautics Law and legislation....
  3. 3
    by Bai, Alfred, 1928-
    Published 1955
    Winterthur : P.G. Keller, 1955.
    xxv, 256 p. ; 21 cm.
    Subjects: ...Aeronautics Law and legislation Switzerland....

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