TY  - BOOK
AU  - Baker Gordon
TI  - Wittgenstein, Frege and the Vienna circle
SN  - 0631147047
U1  - RxM89:g, M8 
PY  - 1988///
CY  - Oxford
PB  - Basil Blackwell         
KW  - Philosophy-Wittgenstein
ER  -