TY  - BOOK
AU  - Carnap,Rudolf
AU  - كارناب، رودولف
TI  - Meaning and necessity: a study in semantics and modal logic 
SN  - 0-226-09346-8
U1  - 121.68 21E
PY  - 1958///
CY  - Chicago
PB  - The University of Chicago Press
N1  - Index; Bibliogr. p. 251-253
ER  -