Sharma, Nandini. <br/><br/>
NTA UGC NET/JRF/SET/ Library and information science paper-2 
/ by Nandini Sharma…[et.al] 
 - New Delhi:   Arihant Publications Ltd.,   2019. 
 - 659p. 
<br/><br/><label>ISBN: </label>9789324192929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information services<br/>Library and Information science<br/>Library science<br/>Sources of information
<br/><br/><label>Dewey Class. No.: </label>020.076  / SHA/N