Sumon Ariyapitipun <br/><br/>
An analysis of phonolog errors in the pronunciation of English consonants and vowels by selected native speakers of Thai  [microform] / 
Sumon Ariyapitipun 
 - Ann Arbor, Mich. :  University Microfilms International,  1989. 
 - 3 microfiches ;  11 x 15 cm. 
<br/><br/> MFC 1994 
<br/><br/>Thesis (Ph.D.) - University of Georgia, 1988. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Phonology<br/>English language--Pronunciation by foreign speakers<br/>English language--Phonetics--Study and teaching.<br/>English language--Thailand