C K Sharma  <br/><br/>
Digital Library and Preservation/ 
by C K Sharma  
 - New Delhi:  Shree,  2009. 
 - 264p. 
<br/><br/><label>ISBN: </label>9788183293648 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital Preservation<br/>Digital Libraries<br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>025.042  / CKS/D