1–20 of 67 hits
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    NASA Aeronautics

    W. C. Johnson | NTIS | 2015

    Test Report XB-70 Flight 1-2

    J. Cotton / C. Johnson | NTIS | 2022

    Flight Test Report, XB-70A Flight 1-4

    J. F. Cotton / C. Johnson | NTIS | 2022

    Airborne Precision Spacing Interval Management

    Bryan E Barmore / William C Johnson | NTRS

    Defense AT&L. May-June 2011

    J. Bell / C. Johnson | NTIS | 2011

    Flicker as a Helicopter Pilot Problem

    L. C. Johnson | NTIS | 1963