Sampath, K. <br/><br/>
Introduction to educational technology / 
By K Sampath. 
 - 1st Ed. 
 - New Delhi :  Sterling Publishers Private Limited,  2009. 
 - 348p. ;  00 cm. 
<br/><br/><label>ISBN: </label>9788120731394 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION.<br/>EDUCATIONAL TECHNOLOGY.
<br/><br/><label>Dewey Class. No.: </label>371.3078  / SAM