Rai, Amar Nath <br/><br/>
Distance education :  open learning vs virtual university concepts / 
Amar Nath Rai 
 - Delhi :  Authors Press,  c2000. 
 - lx, 274 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>8172730365 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education system educational system
<br/><br/><label>LC Class. No.: </label>LC5800  / .W55 2000 
<br/><br/><label>Dewey Class. No.: </label>371.3  / R149d