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A loudness calculation procedure applied to shaped sonic booms (SuDoc NAS 1.60:3134)
~Kevin P. Shepherd (Author)

A loudness calculation procedure applied to shaped sonic booms (SuDoc NAS 1.60:3134) Unknown Binding (1991)
National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program For sale by the National Technical Information Service]; ISBN: B00010AC5W

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