Davis, Hallowell,  1896-1992, <br/><br/>
Hearing and deafness. 
Edited by Hallowell Davis and Co-editor for the revised edition Richard Silverman. 
 - Rev. ed. 
 - New York,  Holt, Rinehart, and Winston 
 - xviii, 573 p.  illus.  24 cm. 
<br/><br/>Includes bibliography. 
<br/><br/>audiology // hearing and hearing loss // audiology tests and hearing aids // rehabilitation for hearing loss // education and psychology // social and economic problems // appendix // a brief glossary of auditory terms // indexes // 
<br/><br/><label>LCCN: </label>60005169  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Deafness.<br/>Hearing.
<br/><br/><label>LC Class. No.: </label>RF290  / .D38 1960 
<br/><br/><label>Dewey Class. No.: </label>617.89 DAV S