Humphreys, Pamela <br/><br/>
IELTS express : intermediate workbook 
Pamela Humphreys 
 - 2nd ed 
 - China  Heinle Cengage Learning  c2013. 
 - 104 p. : 
<br/><br/><label>ISBN: </label>9781133313014 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--General
<br/><br/><label>Dewey Class. No.: </label>428..24 HUM