Rai, Amar Nath <br/><br/>
Distance education:  Open leaning Vs Virtual University. 
Amar Nath Rai 
 - New Delhi:  Authors Press,  2000. 
 - ix, 274 p. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>ISBN: </label>81-7273-036-5 
<br/><br/><label>Dewey Class. No.: </label>374.4 RAD