TY  - BOOK
AU  - Chihara, Charles S
TI  - The worlds of possibility: modal realism and the semantics of modal logic
SN  - 9780199246557
U1  - 149.2 CHI 
PY  - 2001///
CY  - Oxford
PB  - Clarendon Press
KW  - Logic
KW  - Philosophy
ER  -