TY  - BOOK
AU  - Epstein,Richard L.
TI  - PROPOSITIONAL LOGICS
SN  - 053455847X
U1  - 160 
PY  - 2001///
CY  - 
PB  - Wadsworth/Thomson Learning, Australia
KW  - Logic
KW  - Proposition [Logic]
KW  - Logic, Symbolic And Mathematical
ER  -