Hewings, Martin. <br/><br/>
Advanced English grammar :  a self study reference and practice book for advanced south Asian students : with answers / 
Martin Hewings 
 - New Delhi  Cambridge University Press  2010 
 - ix, 340 p. :  ill ;  26 cm. 
<br/><br/><label>ISBN: </label>9788175960671 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar--Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>428.2 HEW