Kulkarni, S.S <br/><br/>
Introduction to educational Technology  A bsystems approach to micro level education 

 - Oxford & Ibh, New Delhi  1986 
 - x.417 
<br/><br/><label>ISBN: </label>81- 204-0115-8 
<br/><br/><label>Dewey Class. No.: </label>371.3 Kul