Swan, Michael  <br/><br/>
Practical English Usage / 
Michael Swan 
 - 1st ed. 
 - New Delhi :  Oxford University Press,   2005. 
 - 653 p. ;  21 cm. 
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>139780195679892 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied Linguistics
<br/><br/><label>Dewey Class. No.: </label>418  / SWP 2005