Sharma, Yogendra K. <br/><br/>
Fundamental Aspects of Educational Technology 

 - New Delhi  Kanishka Publishers  2002 
 - xviii,454 
<br/><br/><label>ISBN: </label>81 7391 525 3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.33