Subjective field study of response to impulsive helicopter noise / Clemans A. Powell.

• Material Type: 図書
• Title: Subjective field study of response to impulsive helicopter noise / Clemans A. Powell.
• Series Title: NASA technical paper ; 1833
• Author Heading: Powell, Clemans A.; Langley Research Center.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
• Publication, Distribution, etc.: Washington, D.C. : National Aeronautics and Space Administration, Scientific and Technical Information Branch; [Springfield, Va. : For sale by the National Technical Information Service]
• Publication Date: 1981.
• Publication Date (W3CDTF): 1981
• Extent: 40 p. : ill. ; 28 cm.
• Place of Publication (Country Code): US
• Text Language Code: eng
• Subject Heading: Helicopters -- Noise.
• NDLC: NC125
• Note (General): "Langley Research Center."; "April 1981."
• Note (Bibliography): Includes bibliographical references.
• Holding library: 国立国会図書館
• Call No.: NC125-26
• Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書; https://ndlsearch.ndl.go.jp
• Bibliographic ID (NDL): 000006304018; http://id.ndl.go.jp/bib/000006304018
• Bibliographic Record Category (NDL): 211