Methods and apparatus for measuring the noise audiogram / by Rogers H. Galt

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Bibliographic Details
Superior document:Reprint / Bell Telephone Laboratories B-446
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Place / Publishing House:New York, NY : Bell Telephone Laboratories, 1930
Year of Publication:1930
Language:English
Series:Reprint / Bell Telephone Laboratories B-446
Physical Description:11 S.; graph. Darst.; 23 cm
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