Weller, Martin. <br/><br/>
Virtual learning environments :  using, choosing and developing your VLE / 
Martin Weller. 
 - Abingdon, Oxon :  Routledge,  2007. 
 - 176 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>041541430X (hbk.)  RM533.25 0415414318 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer-assisted instruction.<br/>Internet in education.