Upadhyay, Ashok Kumar <br/><br/>
Knowledge information and communication (MLIS-101) 

 - Aligarh  DDOE Mangalayatan University  2023 
 - 79p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library and Information Science
<br/><br/><label>Dewey Class. No.: </label>025 UPA