Light aircraft sound transmission study
By: sponsored by NASA ; submitted by Karen Heitman, Robert J. Bernhard, principal investigator
Contributors: Bernhard, Robert, 1952-; United States. National Aeronautics and Space Administration; Ray W. Herrick Laboratories
Series: NASA-CR -- 173175; NASA contractor report -- 173175
Publisher: The Administration
Published: 1983
Place of publication: Hampton, VA
Language: eng
Format: Microform
Subjects: Airplanes -- Noise
Notes: "Ray W. Herrick Laboratories, Purdue University"--Cover

"October, 1983."

"Research contract #0226-52-1288."

"N84-16941"--Microfiche header

"Report no. 02267."

Includes bibliographical references

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1984]. 1 microfiche ; 11 x 15 cm