Haythornthwaite,C. <br/><br/>
E-Learning Theory & Practice 
By C. Haythornthwaite 
 - New Delhi  Sage Pub.  2011 
 - 262 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>978-1-84920-470-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer & IT