Newby, Hayes A. <br/><br/>
Audiology:  principles and practice/ 
Hayes A. Newby 
 - London:  Vision Press,  c1964 
 - ix, 342 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> £ 60.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audiology<br/>Senses and sensation<br/>Hearing
<br/><br/><label>Dewey Class. No.: </label>617.8