TY  - BOOK
AU  - Ayer, A. J.
TI  - The central questions of philosophy
SN  - 0297766341
U1  - 192 
PY  - 1973/// [reprint 1979]
CY  - London
PB  - Weidenfeld and Nicolson
KW  - Philosophy
N1  - "Reproduces the series of Gifford lectures ... delivered at the University of St. Andrews in 1972-3."
ER  -