Ladefoged, Peter. <br/><br/>
A course in phonetics / 
Peter Ladefoged & Keith Johnson, 
 - 6th ed. 
 - Delhi :  Cengage Learning India Private Limited,  c2011. [reprint 2012] 
 - xii, 322 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9788131516591 8131516598 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phonetics.<br/>English language--Phonetics.--Dictionaries.
<br/><br/><label>Dewey Class. No.: </label>414  / L122c