1. An algebraic approach to intuitionistic modal logics in connection with intermediate predicate logics

   • Nobu-Yuki Suzuki

   OriginalPaper Pages: 141 - 155

2. Notes on conditional logic

   • Krister Segerberg

   OriginalPaper Pages: 157 - 168

3. First order logic with empty structures

   • Mohamed A. Amer

   OriginalPaper Pages: 169 - 177

4. TuringL-machines and recursive computability forL-maps

   • Giangiacomo Gerla

   OriginalPaper Pages: 179 - 192

5. Normalization and excluded middle. I

   • Jonathan P. Seldin

   OriginalPaper Pages: 193 - 217

   

6. Duality between modal algebras and neighbourhood frames

   • Kosta Došen

   OriginalPaper Pages: 219 - 234

7. A Routley-Meyer affixing style semantics for logics containing Aristotle's Thesis

   • Ross T. Brady

   OriginalPaper Pages: 235 - 241

8. A content semantics for quantified relevant logics. II

   • Ross T. Brady

   OriginalPaper Pages: 243 - 257

9. Books received

   • Janusz Czelakowski
   • Jan Woleński
   • Andrzej Skowron

   BookReview Pages: 259 - 267

10. Mail box

    Announcement Pages: 268 - 268