Lectures
Subtitle: 7. Akusztikai kollokvium = 7th Colloquium on Acoustics, Budapest, 29-30 March 1979.
Contributors: Optikai, Akusztikai és Filmtechnikai Egyesület (Hungary)
Publisher: OMKDK-Technoinform
Published: 1976
Place of publication: Budapest
Language: eng
Number of pages: 358
Subjects: Sound -- Congresses.; Sound-waves -- Congresses.; Noise control -- Congresses.
Notes: Includes bibliographies.
At head of title: Optical, Acoustical and Filmtechnical Society.
English and German.