Logics in AI :  European Workshop JELIA'90, Amsterdam, September 10-14, 1990 proceedings / 
edited by J. van Eijck. 
 - Berlin :  Springer-Verlag,  1991. 
 - 561 p. :  ill. ;  25 cm. 
 - Lecture notes in computer science  v. 478. .
<br/><br/><label>ISBN: </label>3540536868 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence--Congresses.<br/>Logic programming--Congresses.<br/>Semantics--Data processing--Congresses.<br/>Logic, Symbolic and mathematical--Congresses.<br/>Nonclassical mathematical logic--Congresses.