The Online Books Page

Books by William R. Wehrend:

Books in the extended shelves:

• Wehrend, William R.: Flight tests of the total automatic flight control system (TAFCOS) concept on a DHC-6 Twin Otter aircraft (National Aeronautics and Space Administration, Scientific and Technical Information Office ;, 1980), also by George Meyer, United States. National Aeronautics and Space Administration. Scientific and Technical Information Office, and Ames Research Center (page images at HathiTrust)
• Wehrend, William R.: A method for expanding a direction cosine matrix into an Euler sequence of rotations (National Aeronautics and Space Administration ;, 1967), also by George Meyer, Homer Q. Lee, and Ames Research Center (page images at HathiTrust)
• Wehrend, William R.: Minimum energy reaction wheel control for a satellite scanning a small celestial area (National Aeronautics and Space Administration :, 1967), also by Michael J. Bondi and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Wehrend, William R.: NASA TN D-1768 (National Aeronautics and Space Administration, 1963), also by Ames Research Center and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Wehrend, William R.: Wind-tunnel investigation of the static and dynamic stability characteristics of a 10 degree semivertex angle blunted cone (National Aeronautics and Space Administration :, 1962), also by United States National Aeronautics and Space Administration (page images at HathiTrust)

Find more by William R. Wehrend at your library, or elsewhere.