Hornby, A <br/><br/>
Guide to patterns and usage in english 

 - 2nd edition. 
 - New Delhi  :  Oxford University Press,  1997. 
 - 238 
<br/><br/><label>ISBN: </label>0-19-562272-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General 
<br/><br/><label>Dewey Class. No.: </label>425  / HOR