Showing 1 - 4 results of 4 for search '"Research"', query time: 0.02s Refine Results
  1. 1

    Considerations of the take-off problem / by Hartman, Edwin Phelps, 1905-

    Published 1936
    Subjects:
    Online Access
    Government Document eBook
  2. 2

    The aerodynamic drag of flying-boat hull models as measured in the NACA 20-foot wind tunnel - I / by Hartman, Edwin Phelps, 1905-

    Published 1935
    Subjects:
    Government Document Book
  3. 3

    Considerations of the take-off problem / by Hartman, Edwin Phelps, 1905-

    Published 1936
    Subjects:
    Government Document Book
  4. 4

    The aerodynamic drag of flying-boat hull models as measured in the N.A.C.A. 20-foot wind tunnel. by Hartman, Edwin Phelps, 1905-

    Published 1935
    Subjects:
    Online Access
    Government Document eBook
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