Gilbert, Judy B. <br/><br/>
Clear Speech : Pronunciation and Listening Comprehension in American English   : Teacher's Manual and answer key  

 - 4th print 
 - Cambridge  Cambridge University Press  1988 
 - 67 s.   26 cm.  10AGF-GilJ-Cle:N 
 - Clear Speech  .
<br/><br/><label>ISBN: </label>052128791X 9780521287913