Semantical essays : possible worlds and their rivals /
Cresswell, M. J.
Dordrecht ; Boston : D. Reidel Pub. Co. ; Hingham, MA, U.S.A. : Sold and distributed in the U.S.A., and Canada by Kluwer Academic,
c1988.
Includes bibliography and index.
Semantics (Philosophy)
Possibility.
Ontology.