Haines, Simon <br/><br/>
Challenge, intermediate students' book/ Simon Haines and Simon Brewster 

 - Porto:  Livraria Britanica,  1991 
 - 160 p. 
<br/><br/> exemplares 2 
<br/><br/><label>LCCN: </label>true true 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lingua inglesa-manuais
<br/><br/><label>Universal Decimal Class. No.: </label>802.0 HAI ch