Ladefoged, Peter. <br/><br/>
Elements of acoustic phonetics. 

 - [Chicago]  University of Chicago Press  [1962] 
 - 118 p.  illus.  23 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>ISBN: </label>0226467856 
<br/><br/><label>LCCN: </label>62008349  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech.<br/>Phonetics, Acoustic.<br/>Hearing.
<br/><br/><label>LC Class. No.: </label>QP306  / .L33 1962 
<br/><br/><label>Dewey Class. No.: </label>612.78 LAD