Ladefoged, Peter. <br/><br/>
Vowels and consonants / 
by Peter Ladefoged ; revised by Sandra Ferrari Disner. 
 - 3rd ed. 
 - Malden, MA :  Wiley-Blackwell,  c2012. 
 - xvii, 211 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [205]) and index. 
<br/><br/><label>ISBN: </label>9781444334296 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phonetics.
<br/><br/><label>LC Class. No.: </label>P221  / .L244 2012