Ani K Dhiman <br/><br/>
Manual of Digital Libraies 
Ani K Dhiman and Yashoda Rani 
 - New Delhi  Ess Ess Publication  2012 
<br/><br/><label>ISBN: </label>9788170006565 
<br/><br/><label>Dewey Class. No.: </label>025.042 ANI/MAN.2