VAGO, Robert M. (ed.) <br/><br/>
Issues in Vowel Harmony. Proceedings of the CUNY Linguistics Conference on Vowel Harmony, May 14, 1977. 

 -  John Benjamins Publishing Co.  1980 
 - Studies in Language Companion Series .
<br/><br/><label>ISBN: </label>9789027230058 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Historical & Comparative<br/> Linguistics <br/>LANGUAGE ARTS & DISCIPLINES <br/>Vowels--Congresses.