Peter Ladefoged and Sandra Ferrari Disner <br/><br/>
Vowels and Consonants 

 - Malden, Oxford, Chichester  Blackwell Publishing  2012 
<br/><br/><label>ISBN: </label>978-1-4443-3429-6 
<br/><br/><label>Dewey Class. No.: </label>414LADV