Distefano Anna and others Ed. <br/><br/>
Encyclopedia of distributed learning 
Distefano Anna and others Ed. 
 - Thousand Oaks   Sage Publications California     2004 
 - 549p.  cm. 
<br/><br/><label>ISBN: </label>0761924515 
<br/><br/><label>Standard No.: </label>215 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>TN6k, P4(RR)