TY  - BOOK
AU  - Blackburn,Simon
TI  - Philosophical Logic. Prepared by the Cource Team: Philosophical Logic
SN  - 0-335-11020-7
U1  - 140 BLA 21st ed
PY  - 1980///
CY  - Walton Hall,Milton Keynes.
PB  - The Open Ujniversity Press.
KW  - Plhilosophy
ER  -