Btra, S. <br/><br/>
Dictionary of difficult words 

 - New Delhi :  Anmol Pub,  1994 
 - 172. 
<br/><br/><label>ISBN: </label>8174885579  
<br/><br/><label>Subjects--Topical Terms: </label><br/>English dictionaries
<br/><br/><label>Dewey Class. No.: </label>423  / BTR