Swan, Michael. <br/><br/>
Practical English Usage 

 - 3rd ed. 
 - India :  Oxford University Press,  2005 
 - xxx, 651 p.  ill  24 cm 
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>9780195679892 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>428 SWA