TY  - GEN
TY  - GEN
T1  - Knowledge representation and symbols in the mind : an analysis of the notion of representation and symbol in cognitive psychology
T2  - Probleme der Semiotik
A1  - Jorna, René J.
LA  - eng
PP  - Tübingen
PB  - Stauffenburg Verlag
YR  - 1990
UL  - https://kansalliskirjasto.finna.fi/Record/fikka.438025
SN  - 3-923721-75-7
ER  -