Nigam, B. S. (ed) <br/><br/>
Digital libraries 

 - New Delhi  Mahamaya Publishing House  2008 
 - xix,298  Hb 
<br/><br/><label>ISBN: </label>978-81-8325-066-5 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>025.042