AAAI <br/><br/>
PROCEEDINGS OF 1ST ANNUAL CONFERENCE ON ARTIFICIAL INTELLIGENCE,1980 

 - 1 
 - MENLO PARK  AAAI  1980 
 -  339 
<br/><br/><label>ISBN: </label>NCST  0 
<br/><br/><label>Dewey Class. No.: </label>881