American standard specification for pure-tone audiometers for screening purposes
Contributors: Acoustical Society of America
Published: 1952
Place of publication: [New York]
Language: eng
Number of pages: 11
Subjects: Audiometry
Other titles: Pure-tone audiometers for screening purposes
Notes: Cover title

Z24.12--1952

"Approved August 21, 1952."

Sponsored by the Acoustical Society of America