TY  - BOOK
AU  - Ayer, A. J.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 2
PY  - 1959///;copyright 1959.46
CY  - Glencoe, Ill
PB  - Free Press
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Logical positivism
N1  - Bibliography: p. 381-446; 5
ER  -