Noise
Subtitle: the ultimate insult
By: [Alfred Etter].
Publisher: U.S. Environmental Protection Agency
Published: 1972
Place of publication: Washington, D.C
Language: eng
Subjects: Noise pollution -- United States.
Notes: Caption title.

"Testimony at Chicago Noise Hearings, sponsored by Environmental Protection Agency, Office of Noise Abatement and Control, July 28-29, 1971, presented by Dr. Alfred Etter, Naturalist, the Morton Arboretum."--At end of text.