1. Axiomatizing Belnap's conditional assertion

   • J. Michael Dunn

   OriginalPaper 01 November 1975 Pages: 383 - 397

2. Stalnaker conditionals and quantum logic

   • Gary M. Hardegree

   OriginalPaper 01 November 1975 Pages: 399 - 421

3. Essentialism in quantified modal logic

   • Thomas J. McKay

   OriginalPaper 01 November 1975 Pages: 423 - 438

4. Facts and the semantics of gerunds

   • John Martin

   OriginalPaper 01 November 1975 Pages: 439 - 454

5. Urn models: A new kind of non-standard model for first-order logic

   • Veikko Rantala

   OriginalPaper 01 November 1975 Pages: 455 - 474

6. Impossible possible worlds vindicated

   • Jaakko Hintikka

   OriginalPaper 01 November 1975 Pages: 475 - 484