Merdinger ,  Polly  <br/><br/>
NorthStar 1 : Listening & Speaking. 

 - 3. ed.  
 - New York :  Pearson Educación,   2015 
 - 236 p.  
<br/><br/><label>ISBN: </label>978-0-13-338225-9  
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENSEÑANZA DEL INGLES<br/>ESTUDIO DEL INGLES 
<br/><br/><label>Dewey Class. No.: </label>428.24 N877n3 V.1