What Is Zero Hearing Loss? Research Article
Research Article  |   December 01, 1957
What Is Zero Hearing Loss?
 
Author Notes
  • This report was prepared under Contract Nonr 1151 (Project NR 140-069) between the Central Institute for the Deaf and the Office of Naval Research (Project NR 140-069, Technical Report No. 13). Reproduction in whole or in part is permitted for any purpose of the United States Government.
    This report was prepared under Contract Nonr 1151 (Project NR 140-069) between the Central Institute for the Deaf and the Office of Naval Research (Project NR 140-069, Technical Report No. 13). Reproduction in whole or in part is permitted for any purpose of the United States Government.×
  • Hallowell Davis (M.D., Harvard, 1922) is the Executive Secretary of the Armed Forces-National Research Council Committee on Hearing and Bio-Acoustics and Director of Research at the Central Institute for the Deaf, St. Louis, Missouri.
    Hallowell Davis (M.D., Harvard, 1922) is the Executive Secretary of the Armed Forces-National Research Council Committee on Hearing and Bio-Acoustics and Director of Research at the Central Institute for the Deaf, St. Louis, Missouri.×
  • J. Richardson Usher (Ph.D., Cornell, 1951) is a Technical Writer at the Central Institute for the Deaf and Secretary for the Working Groups in the Secretariat of the Armed Forces—National Research Council Committee on Hearing and Bio-Acoustics.
    J. Richardson Usher (Ph.D., Cornell, 1951) is a Technical Writer at the Central Institute for the Deaf and Secretary for the Working Groups in the Secretariat of the Armed Forces—National Research Council Committee on Hearing and Bio-Acoustics.×
Article Information
Research Articles
Research Article   |   December 01, 1957
What Is Zero Hearing Loss?
Journal of Speech and Hearing Disorders, December 1957, Vol. 22, 662-690. doi:10.1044/jshd.2205.662
 
Journal of Speech and Hearing Disorders, December 1957, Vol. 22, 662-690. doi:10.1044/jshd.2205.662
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