TY  - BOOK
AU  - Keefe,Rosanna
TI  - Theories of vagueness
T2  - Cambridge studies in philosophy (Cambridge University Press, Cambridge)
SN  - 0-521-65067-4
U1  - 160 21E
PY  - 2000///
CY  - Cambridge
PB  - Cambridge University Press
N1  - Index; Bibliogr. p. 221-228
ER  -