IELTS express :   Upper intermediate workbook /  
by Humphreys, Pamela 
 - 2nd edition. 
 - United Kingdom.   Cengage Learning,   2013 
 - 104 pages  28 cm. 
<br/><br/><label>ISBN: </label>9781133313014 
<br/><br/><label>Subjects--Topical Terms: </label>--International English Language Testing System
<br/><br/><label>Dewey Class. No.: </label>428.24 H43 2013