Loudness balance study of selected audiometer earphones
By: [by Kenneth C. Stewart and Ernest J. Burgi]
Contributors: Burgi, Ernest J., joint author.
Series: National Center for Health Statistics. Vital and health statistics. Series 2: Data evaluation and methods research no. 40; Public Health Service publication no. 1000. ser. 2, no. 40
Publisher: U.S. Health Services and Mental Health Administration; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., Washington]
Published: 1970
Place of publication: Rockville, Md
Language: eng
Number of pages: 37
Subjects: Audiometry.
Notes: Bibliography: p. 12.