Kassulamemba, Frederick <br/><br/>
Tanzania spoken english  : error analysis of the vowel system 

 - Dar es Salaam  : Dar es Salaam University Press,  1977. 
 - v,35p.  : ill.  ; 30cm. 
<br/><br/>Bibliography: p.34-35<br/>Thesis; (M.A.) - University of Dar es Salaam<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language<br/>Pronounciation - Foreign<br/>Phonology - Vowels
<br/><br/><label>LC Class. No.: </label>THS EAF PE1157.K2