TY  - BOOK
AU  - Gefwert,Christoffer
TI  - Wittgenstein on mathematics, minds and mental machines
T2  - Avebury series in philosophy (Ashgate, Aldershot)
SN  - 1-84014-308-8
U1  - 192 20A
PY  - 1998///
CY  - Aldershot
PB  - Ashgate
ER  -