TY  - BOOK
ED  - Sacandinacian logic symposium on essays onb mathematical and philosophical logic (Finland)
TI  - Proceedings ed by Jaakko hintikka etc
T2  - Synthese lobrary; 122
U1  - R14p1,N76, L9 
CY  - Dordrecht
PB  - D Reidel Pub     
ER  -