Doff, Adrian. <br/><br/>
Language in use upper-intermediate teacher's book 

 - New Delhi  Cambridge University Press  2006 
 - T-11,128p. 
<br/><br/><label>ISBN: </label> RS 695.00 
<br/><br/><label>Source: </label> RS 695.00 
<br/><br/><label>Dewey Class. No.: </label>420 DOF