TY  - BOOK
AU  - Kyburg,Henry E.
AU  - Louiand,Ronald P.
AU  - Carlson,Greg N.
TI  - Knowledge representation and defeasible reasoning
SN  - 0792306775 :
U1  - 006.3 
PY  - 1990///
CY  - Dordrecht, The Netherlands
PB  - Kluwer Academic Publishers
KW  - Artificial intelligence
KW  - Knowledge, Theory of
KW  - Defeasible reasoning
KW  - Frames (Information theory)
KW  - Knowledge representation (Information theory)
N1  - Includes bibliographical references and index
ER  -