TY  - BOOK
AU  - Alferes, Jose Julio
TI  - Logics in artificial intelligence: European workshop, JELIA '96 Evora, Portugal September 30 -- October 3, 1996 proceedings 
SN  - 9 783540 616306
U1  - 004.383 8 
PY  - 1996///
CY  - New York
PB  - Springer
ER  -