Belar, Herbert, 1901-1997 (author), Olson, Harry F. (Harry Ferdinand), 1901-1982 (author), Timmens, Jim, 1920-1980 (author), Radio Corporation of America (originator), Acoustical Society of America (associated name)
Description
Reprinted article from The Journal of the Acoustical Society of America.
Belar, Herbert, 1901-1997 (author), Olson, Harry F. (Harry Ferdinand), 1901-1982 (author), Radio Corporation of America (originator), Acoustical Society of America (associated name)
Description
Reprinted article from The Journal of the Acoustical Society of America.