Foundations of intelligent tutoring systems 
edited by Martha C. Polson, J. Jeffrey Richardson ; advisory editor, Elliot Soloway 
 - 1st ed 
 - Hillsdale, NJ  L. Erlbaum Associates  1988 
 - xii, 280 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780805800548 
<br/><br/><label>ISSN: </label>87022455 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer-assisted instruction<br/>Intelligent tutoring systems
<br/><br/><label>Dewey Class. No.: </label>371.39445 POL