Polkowski, L : Skowron, A. (Eds) <br/><br/>
Rough sets and current trends in computing : lecture notes in computer science : Proceedings 

 -  Springer: Tokyo  1998 
 - 626 p. 
<br/><br/><label>ISBN: </label>0003540646558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>artificial intelligence : 
<br/><br/><label>Dewey Class. No.: </label>006.3  / R58