Roca, Iggy. <br/><br/>
A workbook in phonology / 
 Phonology 
Iggy Roca and Wyn Johnson. 
 - Oxford ;  Malden, Mass. :  Blackwell,  1999. 
 - xii, 144 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [127]-130) and index. 
<br/><br/><label>ISBN: </label>0631213945 
<br/><br/><label>LCCN: </label>99012252  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar, Comparative and general--Phonology--Problems, exercises, etc.
<br/><br/><label>LC Class. No.: </label>P117  / .R63 1999 
<br/><br/><label>Dewey Class. No.: </label>414 ROC J