Negnevitsky, Michael. <br/><br/>
Artificial intelligence :  a guide to intelligent systems / 

 - 2nd ed. 
 - New York :  Addison-Wesley  2004. Engalnd :  Pearson Education Limited,  c2002. 
 - xiv, 415 pages :  Illustrations; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0321204662 9780321204660 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence.<br/>Expert systems (computer science)
<br/><br/><label>LC Class. No.: </label>QA 76.76  / NEG