Public address and sound distribution handbook
Subtitle: a practical guide to the planning, installation and maintenance of electronic sound amplification equipment.
Publisher: G. Newnes
Published: 1956
Place of publication: London
Language: eng; ger
Number of pages: 160
Subjects: Sound -- Equipment and supplies.; Loudspeakers.; Amplifiers, Vacuum-tube.
Notes: Pub. 3-17-64 3.85
Loud-Speakers.