TY  - BOOK
AU  - Ayer A. J.
AU  - Gift from Prof Amitava Banerjee, London
ED  - Gift from Prof Amitava Banerjee, London
TI  - Philosophy in the twentieth century
SN  - 0041000447
U1  - RvN, M4 
PY  - 1984///
CY  - London
PB  - Unwin Paperbacks UK      
KW  - PHILOSOPHY
ER  -