Bulletin of the Section of Logic
Tom 17 ( 1988), Nr 1

Wydawnictwo Uniwersytetu Łódzkiego
ISSN 0138-0680

Checked:

Relational interpretation of modal logics

Ewa Orłowska
Exhaustively axiomatizing S3-> and S4-> with a select list of representative theses

Jose M. Mendez
Normal modal logics in which the Heyting propositional calculus can be embedded : Abstract

Kosta Dosen
Connections between identities and hyperidentities

Ewa Graczyńska
Answering another alleged dilemma destroying dialethism

Richard Sylvan Graham Priest