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"Hearing levels" » "Hearing level" (Expand Search)
Showing 1 - 20 results of 22 for search '"Hearing levels"', query time: 0.58s Refine Results
  1. 1
    Interaural intensity difference limen /
    by Rowland, Roy C.
    Published 1967
    Subjects: “...Hearing levels....”
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    Government Document Book
  2. 2
    The ability of mildly hearing-impaired individuals to discriminate speech in noise /
    by Suter, Alice H.
    Published 1978
    Subjects: “...Hearing levels....”
    Government Document Book
  3. 3
    On sounds inaudible by certain ears /
    Subjects: “...Hearing levels....”
    Microform Book
  4. 4
    Noise audiometry /
    by Tobias, Jerry V., 1929-
    Published 1971
    Subjects: “...Hearing levels....”
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    Government Document Book
  5. 5
    Hearing status and ear examination : findings among adults, United States - 1960-1962 /
    by Roberts, Jean, 1918-
    Published 1968
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  6. 6
    Auditory effects of noise on air-crew personnel /
    by Tobias, Jerry V., 1929-
    Published 1972
    Subjects: “...Hearing levels Testing....”
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    Government Document Book
  7. 7
    Loudness balance study of selected audiometer earphones : determination of the characteristics of three configurations of TDH-39 earphones used in the first three cycles of the Health Examination Survey and the newer TDH-49 earphone, by the method of loudness balance on human subjects /
    Subjects: “...Hearing levels United States....”
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    Government Document eBook
  8. 8
    Exposures from headset interference tones /
    by May, Noal D.
    Published 1992
    Subjects: “...Hearing levels Evaluation....”
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    Government Document Book
  9. 9
    Hearing levels of youths 12-17 years, United States : distribution of monaural hearing levels of youths 12-17 years at frequencies of 250, 500, 1000, 2000, 3000, 4000, 6000, and 8000 hertz as determined in individual air-conduction tests, by age, sex, race, geographic region, size of place of residence, family income, and education of parent /
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  10. 10
    Hearing level of adults by education, income, and occupation : United States - 1960-1962.
    Published 1975
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  11. 11
    Hearing sensitivity and related medical findings among youths 12-17 years, United States /
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  12. 12
    Occupational noise exposure standard and hearing conservation amendment.
    Published 1987
    Subjects: “...Hearing levels United States....”
    Government Document Book
  13. 13
    Compliance guide to MSHA's occupational noise exposure standard.
    Published 2000
    Subjects: “...Hearing levels United States....”
    Adobe Acrobat Reader required
    Government Document Microform Book
  14. 14
    They're your ears, protect them : hearing loss caused by farm noise is preventable /
    by Mulhern, Barbara
    Published 2007
    Subjects: “...Hearing levels....”
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    Government Document eBook
  15. 15
    Hearing ability of persons by sociodemographic and health characteristics : United States /
    by Ries, Peter W.
    Published 1982
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  16. 16
    Hearing levels of children by age and sex, United States /
    Subjects: “...Hearing levels United States Statistics....”
    Get full text
    Government Document eBook
  17. 17
    Hearing levels of children by demographic and socioeconomic characteristics, United States /
    by Roberts, Jean, 1918-
    Published 1972
    Subjects: “...Hearing levels United States Statistics....”
    Get full text
    Government Document eBook
  18. 18
    Hearing levels of adults by race, region, and area of residence, United States - 1960-1962 /
    Subjects: “...Hearing levels United States Statistics....”
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    Government Document eBook
  19. 19
    Hearing levels of adults by age and sex, United States, 1960-1962 : distributions of hearing levels of adults by age and sex at frequencies of 500, 1000, 2000, 3000, 4000, and 6000 cycles per second, for right ear, left ear, and better ear /
    Subjects: “...Hearing levels United States Statistics....”
    Get full text
    Government Document eBook
  20. 20
    Basic data on hearing levels of adults 25-74 years, United States, 1971-1975 /
    by Rowland, Michael, 1945-
    Published 1980
    Subjects: “...Hearing levels United States Statistics....”
    Get full text
    Government Document eBook
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