1. Helena Rasiowa

   • Ewa Orłowska
   • Andrzej Skowron

   Announcement Pages: 1 - 2

2. Meeting strength in substructural logics

   • Yde Venema

   OriginalPaper Pages: 3 - 32

3. On Jaśkowski's discussive logics

   • Newton C. A. da Costa
   • Francisco A. Doria

   OriginalPaper Pages: 33 - 60

4. Sahlqvist's theorem for boolean algebras with operators with an application to cylindric algebras

   • Maarten de Rijke
   • Yde Venema

   OriginalPaper Pages: 61 - 78

5. On the predicate logics of finite Kripke frames

   • D. Skvortsov

   OriginalPaper Pages: 79 - 88

6. Algebraic study of Sette's maximal paraconsistent logic

   • Alexej P. Pynko

   OriginalPaper Pages: 89 - 128

7. Books received

   • Jan Woleński
   • Roman Murawski
   • Adam Grobler

   BookReview Pages: 129 - 137