Murphy, Raymond <br/><br/>
English grammar in use , a self study reference and practice book for intermediate studens with answers 

 - 2ND 
 - RAWALPINDI  CAMBRIDGE UNIVERSITY  2002 
 - PDF 
<br/><br/><label>ISBN: </label>0-521-43680-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH GRAMMAR IN USE
<br/><br/><label>Dewey Class. No.: </label>425 MUR