TY  - BOOK
AU  - Deen,S.M.,ed
ED  - International Working Conference on Cooperating Knowledge Based Systems 
TI  - CKBS '90: proceedings
SN  - 3540196498
U1  - 006.33 
PY  - 1990///
CY  - London
PB  - Spring-Verlag
KW  - Expert system
KW  - Congresses
KW  - Artificial intelligence
KW  - Congresses and conventions
ER  -