Kulshreshtha, S.P. <br/><br/>
Foundations of Educational Technology 
/ by S.P. Kulshreshtha and A.K. Kulshreshtha 
 - Meerut,  R. Lall Book Depot; 
 - xx, 684p. 
<br/><br/><label>ISBN: </label>9788192036458 
<br/><br/><label>Dewey Class. No.: </label>371.33  / KUL/F