2 options
Development of rotorcraft interior noise control concepts : phase III, development of noise control concepts / C.A. Yoerkie [and three others].
- Format:
- Book
- Government document
- Author/Creator:
- Yoerkie, C. A., author.
- United Aircraft Corporation. Sikorsky Aircraft Division, author.
- Cambridge Collaborative, Inc., author.
- Series:
- NASA contractor report ; 178172.
- NASA contractor report ; 178172
- Language:
- English
- Subjects (All):
- Airplanes--Noise.
- Airplanes.
- Jet planes--Noise.
- Jet planes.
- Helicopters.
- helicopters.
- Physical Description:
- 1 online resource (x, 137 pages) : illustrations.
- Place of Publication:
- Stratford, CT United Technologies Corporation, Sikorsky Aircraft Division ; Cambridge, MA : Cambrldge Collaborative, Inc. ; Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center, [1987]
- Notes:
- Title from title screen (viewed on Dec. 19, 2013).
- "July 1987."
- "Performing organization ... Sikorsky Aircraft Division, United Technologies Corporation"--Technical report page.
- Includes bibliographical references (page 120).
- Other Format:
- Microfiche version: Yoerkie, C.A. Development of rotorcraft interior noise control concepts
- OCLC:
- 865582005
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