TY  - BOOK
AU  - Manktelow, K. I.
AU  - Over, D. E.
ED  - 
TI  - Inference and Understanking: A Philosophical and Psychological Perspective
SN  - 0415007852
U1  - 160 Man/Inf 
PY  - 1990///
CY  - London
PB  - Routledge
KW  - Logic
N1  - References, Index
ER  -