Doff, Adrian  <br/><br/>
Cambridge English empower :  upper intermediate student's book / 
Adrian Doff and others  
 - United Kingdom   Cambridge University Press  2015 
 - 176 p. 
 - Cambridge English. .
<br/><br/><label>ISBN: </label>9781107468726 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language<br/>English language--Grammar<br/>English language--Study and teaching (Secondary)<br/>English language--Study and teaching--Foreign speakers<br/>English language--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>428.24 DOF-A