Avneesh Kumar <br/><br/>
Cracking LIS Examinations subjective and Objective approach Unit IV:  Information Sources and International standard 
by Avneesh kumar 
 - New Delhi  Ess Ess Publications  2022 
 - 171p. 
<br/><br/>Competitive Examinations-LIS 
<br/><br/><label>ISBN: </label>9789392594137 
<br/><br/><label>Dewey Class. No.: </label>020 AVN/CRA-4