TY  - GEN
AU  - Wójcicki,Ryszard
ED  - Instytut Filozofii i Socjologii (Polska Akademia Nauk)
TI  - Lectures on propositional calculi
SN  - 830401775X (pbk.)
U1  - 511.3 
PY  - 1984///
CY  - Ossolineum [Poland]
PB  - Pub. House of the Polish Academy of Sciences
KW  - Propositional calculus
N1  - At head of title: Polish Academy of Sciences, Institute of Philosophy and Sociology; Contine bibliogr. si index; Lucrarea este multigrafiata
ER  -