Scott, Lyn    <br/><br/>
Natural English :   upper-intermediate workbook with key /  
Lyn Scott [and] David Scott    
 - New York :  Oxford University Press,   2003    
 - 79p. :  ill.;   28cm.    
<br/><br/><label>ISBN: </label>0194373339    
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Composition and exercises