Bala, Harsh <br/><br/>
Digital library preservation and archiving 

 - New Delhi  GNOSIS  2010 
 - viii,249p.  HB  22cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9788189012967 
<br/><br/><label>Dewey Class. No.: </label>025.00285  / BAL