Mann, Malcolm. <br/><br/>
IELTS for academic purposes :  6 practice tests / 
Malcolm Mann; Steve Taylore-Knowles. 
 - New York, N.Y. :  Mc-Graw Hill Education,  c2009. 
 - 144 p. :  ill. ;  28 cm + 1x CD-ROM. 
 - McGraw-Hill test preparation series. .
<br/><br/> "Practice tests with answer key"--Cover. 
<br/><br/><label>ISBN: </label>9780071269575 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Examinations, questions, etc.<br/>International English Language Testing System.<br/>English language.