Peter Ladefoged and Ian Maddieson <br/><br/>
The Sounds of the World's Languages 

 - Oxford, Malden  Blackwell Publishers  1996, Reprinted 1997, 1998 
<br/><br/><label>ISBN: </label>0-631-19815-6 
<br/><br/><label>Dewey Class. No.: </label>414LADT