Simpson, Ormond <br/><br/>
Supporting students in online, open and distance learning 

 - 2ed ed 
 - RoutledgeFalmer, London  2002 
 - xiii,226 
<br/><br/><label>ISBN: </label>0-7494-3740-5 
<br/><br/><label>Dewey Class. No.: </label>374.4 Sim