Swan, Michael. <br/><br/>
The new Cambridge English course / 
Michael Swan, Catherine Walter. Teacher 4 Upper-Intermediate. 
 - Cambridge :  Cambridge University Press,  1993. 
 - 141p. 
<br/><br/><label>ISBN: </label>0521376688 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language
<br/><br/><label>LC Class. No.: </label>PE1128