Doff, Adrian <br/><br/>
English unlimited : C1 advanced teacher's pack. 

 - Cambridge :  Cambridge University press,  2011. 
 - 125 p. :  il. + 1 DVD 
<br/><br/> DVD 1 for Windows and Mac, adjunto a contratapa 
<br/><br/><label>ISBN: </label>9780521175593 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INGLES [IDIOMA] -CURSOS
<br/><br/><label>Universal Decimal Class. No.: </label>428 [075.8]