Protective noise levels
Subtitle: condensed version of EPA levels document
By: EPA Office of Scientific Assistant to DAA/Noise.
Series: EPA ; 550/9-79-100; EPA (Series) -- 550/9-79-100.
Publisher: Environmental Protecton Agency, Office of Noise Abatment & Control; for sale by National Technical Information Service
Published: 1978
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 25
Subjects: Noise.; Noise pollution -- United States.
Other titles: Information on levels of environmental noise requisite to protect public health and welfare with an adequate margin of safety.
Notes: Condensed version of "Information on levels of environmental noise requisite to protect public health and welfare with an adequate margin of safety", EPA/ONAC 550/9-74-004, March 1979.

Nov. 1978.