Rich, Elaine <br/><br/>
Artifical intellingence / 
Elaine Rich and Kevin Knight. 
 - 2nd ed. 
 - New York :  McGraw-Hill,  1991 
 - xvii, 621p. :  ill. ;  23 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0071008942 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intellingence
<br/><br/><label>Dewey Class. No.: </label>006.3  / RIA