Readings in artificial intelligence :    a collection of articles... / 
edited by Bonnie Lynn Webber and Nils J. Nilsson. 
 - Palo Alto, Calif. :    Tioga,   1981. 
 - 547p. ;   29cm. 
<br/><br/><label>ISBN: </label>0935382038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence--Data processing
<br/><br/><label>LC Class. No.: </label>Q335 
<br/><br/><label>Dewey Class. No.: </label>006.3