Levy, Yair <br/><br/>
Assessing the value of e-learning systems 

 - 1st ed 
 - Hershey, PA:  Information Science Pub,  2006 
 - xii, 284 p. : ill. ; 27 cm 
<br/><br/><label>ISBN: </label>9781591407263 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer-assisted instruction
<br/><br/><label>Dewey Class. No.: </label>371.3344678 LEV