Sethi, S  <br/><br/>
25 minutes to enbance your presentation 

 - New Delhi  :  Indian Book,  2003. 
 - 96 
<br/><br/><label>ISBN: </label>81-242-0339-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General 
<br/><br/><label>Dewey Class. No.: </label>420  / SET