NorthStar. Listening and speaking. High intermediate /​ 
Tess Ferree, Kim Sanabria. 
 - 2nd ed. 
 - White Plains, NY :  Longman,  c2004. 
 - xvi, 253 p. :  col. ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0201755726