Patterson, Dan W  . <br/><br/>
Introduction to Artificial intelligence and expert systems /   Textual Documents 
Dan W Patterson. 
 - New Delhi :   Prentice Hall of India ,   2004. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Artificial intelligence 
<br/><br/><label>Dewey Class. No.: </label>006.3