TY  - BOOK
AU  - Edwards, Paul (Ed.)
AU  - Edwards, Paul (Ed.)
TI  - Encyclopedia of philosophy : 5&6 : Logic - Psychologism
U1  - Rk 
PY  - 1967///
CY  - New York
PB  - Macmillan Co.Inc. & The free press
KW  - Rk
ER  -