Donald, Susan Lea, <br/><br/>
The perception of voicing contrasts in Thai and English / 
by Susan Lea Donald. 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - University of Connecticut, 1978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thai Language--Voice.<br/>Thai Language--Phonetics.<br/>English language--Voice.<br/>English language--Phonetics.