Advances in web-based education :  personalized learning environments / 
George D. Magoulas and Sherry 
 - Hershey :  Information Science Publishing ,  c2006 
 - xxi, 371p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1591406900 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Web-based instruction<br/>Individualized instruction