Hewings, Martin <br/><br/>
Pronunciation tasks  : A course for pre - intermediate learners  
Teacher's book 
 - 4th print. 
 - Cambridge  Cambridge University Press  1999 
 - 88 s.   23 cm.  10AGF-HewM-Pro 
<br/><br/><label>ISBN: </label>521386101 9780521386104