TY  - BOOK
AU  - Macdonald G F ed
TI  - Perception and identity :  essays presented to A J Ayer with his replies to them
U1  - R2jN10, L9 
PY  - 1979///
CY  - London
PB  - Macmillan Press      
N1  - Bib 334-46p
ER  -