TY  - BOOK
T1  - On the symmetry of many-valued logical systems
T2  - Nouvelle serie ;
A1  - Tallet, Jorge
LA  - English
PP  - Louvain
PB  - Logique et analyse
YR  - 1970
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dhu.koha24045
KW  - Lógica
ER  -