Invited lectures
Subtitle: 9th International Congress on Acoustics, Madrid, 4-9, July, 1977
Contributors: International Union of Pure and Applied Physics
Publisher: Spanish Acoustical Society
Published: 1977
Place of publication: Madrid
Language: eng
Number of pages: 91
Subjects: Noise control; Congresses; Acoustical engineering
Notes: Cover title.

[Sponsored by the International Union of Pure and Applied Physics of Unesco (IUPAP)]

Includes bibliographical references and index.