Acoustic propagation in a thermally stratified atmosphere
Subtitle: fifth semi-annual report
By: W.K. Van Moorhem.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA contractor report -- NASA CR-175787.
Publisher: Mechanical and Industrial Engineering Dept., University of Utah; National Technical Information Service
Published: 1985
Place of publication: Salt Lake City, Utah; [Springield, Va
Language: eng
Format: Microform
Subjects: Sound-waves.; Atmospheric waves.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1985] 3 microfiches.