Lass, Roger. <br/><br/>
Phonology :  an introduction to basic concepts / 
Roger Lass. 
 - Cambridge ;  New York :  Cambridge University Press,  1984. 
 - xix, 362 p. :  ill. ;  24 cm. 
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>0521237289 0521281830 
<br/><br/><label>LCCN: </label>83023915  
<br/><br/><label>LC Class. No.: </label>P217 .L37 1998  / .L35 1984 
<br/><br/><label>Dewey Class. No.: </label>414