Nasrin, <br/><br/>
Educational technology/ 
by Nasrin,- 
 - New Delhi:  APH Publishing Corporation,  2012. 
 - x, 91p.;  21cm 
<br/><br/>Includes bibliography 
<br/><br/><label>ISBN: </label>9788131300992 
<br/><br/><label>Source: </label>B-36455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--India
<br/><br/><label>LC Class. No.: </label>LB1028.3  / .N37