Research Catalog
School sound recording and playback equipment : basic standards /
- Title
- School sound recording and playback equipment : basic standards / Developed by the U.S. Office of Education and the Radio Manufacturers Association, Joint Committee on Standards for School Audio Equipment.
- Author
- United States. Office of Education. http://id.loc.gov/authorities/names/n81009444
- Publication
- Washington, D.C. : Radio Manufacturers Association, 1947.
Details
- Description
- 34 p. : ill.; 29 cm.
- Subjects
- Note
- Cover title.
- Supplements School sound systems, earlier report by the author.
- Bibliography (note)
- Bibliography: p. 34.