Kumar, P S G <br/><br/>
Changing dimensions of library and information science 
/ by P.S.G.Kumar 
 - New Delhi :  Ess Ess,  2013. 
 - 294 p. 
<br/><br/><label>ISBN: </label>9788170007142 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science<br/>Library And Information Science<br/>Library Operations<br/>Information storage system<br/>Information retrieval system<br/>Library  automation
<br/><br/><label>Dewey Class. No.: </label>025.04  / KUM