Vai, Marjorie <br/><br/>
Essentials of online course design: a standards- based guide / 
Vai, Marjorie. 
 - 2nd ed. 
 - New York:  Routledge Taylor and Francis Group,  2016. 
 - xx, 232p.;24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9781138780163 
<br/><br/><label>Dewey Class. No.: </label>371.3344678  VAI