Vati, Jogindra <br/><br/>
Communication & Educational Technology 

 - R1/e 
 - New Delhi  Jaypee Brothers  2023 
 - xi, 323 P 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>9789390595099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational Technology
<br/><br/><label>Dewey Class. No.: </label>610.7  / SHA-COM