Jonassen David H Ed. <br/><br/>
Handbook of research for educational communications and technology: A Project of the association for educational communications and Technology 
Association for Educational Communications and Technology 
 - New York, USA  Macmillan  1996 
 - xxviii,1267p 
<br/><br/><label>ISBN: </label>0-02-864663-0 
<br/><br/><label>Source: </label>Reference 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technolgy; Education - Communication