TY  - BOOK
AU  - Krause,Paul
AU  - Clark,Dominic
TI  - Representing uncertain knowledge: an artificial intelligence approach
SN  - 0792324331
U1  - 001.535 
PY  - 1993///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
KW  - Artificial Intelligence
N1  - Includes index; Bibliography: p.252-268
ER  -