1. Subdirectly Irreducible IKt-Algebras

   • Aldo V. Figallo
   • Inés Pascual
   • Gustavo Pelaitay

   OriginalPaper 04 February 2017 Pages: 673 - 701

2. The Strong Version of a Sentential Logic

   • Hugo Albuquerque
   • Josep Maria Font
   • Ramon Jansana

   OriginalPaper 09 March 2017 Pages: 703 - 760

3. Relativised Homomorphism Preservation at the Finite Level

   • Lucy Ham

   OriginalPaper 24 February 2017 Pages: 761 - 786

4. Presence and Absence of Individuals in Diagrammatic Logics: An Empirical Comparison

   • Gem Stapleton
   • Andrew Blake
   • Anestis Touloumis

   OriginalPaper Open access 20 February 2017 Pages: 787 - 815

5. Expansions of Dually Pseudocomplemented Heyting Algebras

   • Christopher J. Taylor

   OriginalPaper 17 February 2017 Pages: 817 - 841

6. Restricted Priestley Dualities and Discriminator Varieties

   • B. A. Davey
   • A. Gair

   OriginalPaper 03 March 2017 Pages: 843 - 872

7. Book Reviews

   • Benedict Eastaugh

   BookReview 10 July 2017 Pages: 873 - 879