TY  - BOOK
AU  - Suppes, Patrick.
TI  - Introduction to logic / 
T2  - International student editions. Mathematics ; 
PY  - 1969///
CY  - New York : 
PB  - Van Nostrand Reinhold, 
KW  - Lógica matemática
KW  - embne
N1  - Índice
ER  -