Raj, P.N. <br/><br/>
Modern Digital Libraries  / 
P.N. Raj 
 - 1st edition 
 -  Paradise Press ,  2019 
<br/><br/><label>ISBN: </label>9789386194985 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>025.042  / RAJ