Purayil, Ani Vadakke <br/><br/>
Advanced educational technology 

 - New Delhi  APH Publishing Corporation     2016 
 - 81p. 
<br/><br/><label>ISBN: </label>9789331323705  95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Faculty of Education
<br/><br/><label>Dewey Class. No.: </label>371.33 PUR-A