Oxenden, Clive <br/><br/>
New English file intermediate teacher's book 

 - Oxford  Oxford University Press  2006 
 - 224 p. 
<br/><br/><label>ISBN: </label>9780194518031 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LENGUA INGLESA<br/>ENSEÑANZA DE LA LENGUA<br/>INTERMEDIATE