University of Delhi <br/><br/>
English for students of commerce  English for students of commerce / Ed by  R.K. Khanna, New Delhi : Oxford University Press, 2008 
University of Delhi 
 - New Delhi  Oxford University Press  2008 
<br/><br/><label>ISBN: </label>9780195628753 
<br/><br/><label>Dewey Class. No.: </label>820.8