Uncertainty in knowledge bases :  3rd International ... IPMU'90, Paris, July 2-6, 1990 proceedings / 
B. Bouchon-Meunier, R. R. Yager, L. A. Zadeh, editors 
 - Berlin:  Springer-Verlag,  1991 
 - 609 p. :  ill. ;  25 cm. 
 - Lecture notes in computer science ;  521 .
<br/><br/><label>ISBN: </label>3540543465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Uncertainty (Information theory)--Congresses<br/>Data base management--Congresses