TY  - BOOK
AU  - Roy Sorensen
TI  - Vagueness and contradiction
SN  - 9780199241309
U1  - 165 
PY  - 2001///
CY  - Oxford
PB  - Oxford University Press
KW  - Contradictions
KW  - Logic Philosophy
KW  - Vagueness
KW  - Philosophy
ER  -