Singh, Pankaj Kumar  <br/><br/>
Library systems and information services and systems /  
Pankaj Kumar Singh 
 - New Delhi :  Discovery publishing hous pvt ltd,  2014. 
 - 304p. ;  22cm. 
<br/><br/>Includes bibliographical references(p.301 - 304) . 
<br/><br/><label>ISBN: </label>9789350564288 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital libraries.<br/>Information services.<br/>Information Systems.<br/>Libraries--Information technology.<br/>Library information networks.<br/>Library science--Technological innovations.