IJCAI -85  Proc. of the 9th. ..., 2v /ed. by Aravind Joshi 

 - Los Angeles  IJCAI  1985 
 - xiv  xviii, 1309p. 
<br/><br/><label>ISBN: </label>0934613028 
<br/><br/><label>Dewey Class. No.: </label>006.3  / N855.1 "R"