Proceedings of the Seventh International Joint Conference on Artificial Intelligence,  IJCAI-81, 24-28 August 1981, University of British Columbia, Vancouver, B.C., Canada 
 IJCAI-81 

 - S.l. :  International Joint Conferences on Artificial Intelligence,  1981 
 - 2 v. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence--Congresses
<br/><br/><label>LC Class. No.: </label>Q334  / I57 1981