Progress in artificial intelligence :  6th Portuguese Conference on AI, EPIA'93, Porto, Portugal, October 6-8, 1993 : proceedings / 
Miguel Filgueiras and Luis Damas (eds.) 
 - Berlin :  Springer-Verlag,  1993 
 - 362 p. 
 - Lecture notes in artificial intelligence ;  no. 727 .
<br/><br/><label>ISBN: </label>3540572872 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial intelligence--Congresses
<br/><br/><label>LC Class. No.: </label>Q334  / P67 1993