Books by Ralph C. Nussel:
Books in the extended shelves:
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Nussel, Ralph C.: Effect of the acceleration disturbances encountered in the MA-7 spacecraft on the liquid-vapor interface in a baffled tank during weightlessness (National Aeronautics and Space Administration :, 1963), also by Donald A. Petrash, Edward W. Otto, and United States National Aeronautics and Space Administration (page images at HathiTrust)
Find more by Ralph C. Nussel at your library, or elsewhere.