Sharma, Nath Ram and Chandra, S. S. <br/><br/>
Advanced educational technology 

 - New delhi  Atlantic Publishers  2003 
 - viii,280p.  V.1 
<br/><br/><label>ISBN: </label>8126903228  550 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / SHA