TY  - BOOK
AU  - Leite,João Alexandre
TI  - Evolving knowledge bases: specification and semantics 
T2  - Frontiers in artificial intelligence and applications,
SN  - 158603278X (IOS Press : hd.bd.)
AV  - QA76063 
PY  - 2003///
CY  - Amsterdam, Washington, DC, Tokyo
PB  - IOS Press, Ohmsha
KW  - Logic programming
KW  - Expert systems Computer science
N1  - Includes bibliographical references
ER  -