Charniak, Eugene. <br/><br/>
Introduction to artificial intelligence / 
Eugene Charniak, Drew McDermott. 
 - Reading, Mass. :  Addison-Wesley,  c1985. 
 - xvii, 701 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0201119455 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence.