Jackson, Peter. <br/><br/>
Introduction to expert systems / 

 - 2nd ed. 
 - Wokingham, England ;  Reading, Mass. :  Addison-Wesley,  c1990. 
 - xvii, 526 pages :  Illustrations ; 
 - International computer science series, .
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0201175789 9780201175783 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Expert systems (Computer science)
<br/><br/><label>LC Class. No.: </label>QA 76.76  / JAC