Bala, Harsh. <br/><br/>
Digital libraries :  Preservation and archiving/ 
By Harsh Bala. 
 - Delhi :  Gnosis,  2010. 
 - x, 246 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788189012960 
<br/><br/><label>LCCN: </label>2011361318 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital libraries.
<br/><br/><label>LC Class. No.: </label>ZA4080  / BAL 2010