Peter Roach. <br/><br/>
English phonetics and phonology :  a practical course / 
Peter Roach. 
 - 4th 
 - New York :  Cambridge University Press,  2009. 
 - xi, 231 p. 
<br/><br/>Includes bibliographical references and index and includes CD 
<br/><br/><label>ISBN: </label>9780521717403 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Phonetics--English language--Phonology--English language--Study and teaching--Foreign speakers.
<br/><br/><label>Dewey Class. No.: </label>421.5  R628