Thomson, A J <br/><br/>
A Practical English Grammar / 
A J Thomson 
 - 6th Ed. 
 - Newyork:  Oxford India Paperback,  2006. 
 - 383p 
<br/><br/><label>ISBN: </label>0195620534 
<br/><br/><label>Dewey Class. No.: </label>428.2  / THO/P