Ramaiah, Y. R. <br/><br/>
Distance education and open learning 

 - New Delhi  Mittal Publications  2001 
 - vi,263p. 
<br/><br/><label>ISBN: </label> RS 650.00 
<br/><br/><label>Source: </label> RS 650.00 
<br/><br/><label>Dewey Class. No.: </label>378.03 RAM