1. Evelyn M. Nelson: An appreciation

   • B. Banaschewski

   OriginalPaper Pages: 259 - 266

2. HSP ≠ SHPS for metabelian groups, and related results

   • George M. Bergman

   OriginalPaper Pages: 267 - 283

3. Injectivity of topological categories

   • J. Adámek
   • G. E. Strecker

   OriginalPaper Pages: 284 - 306

4. On the weak automorphisms of certain algebras

   • B. Banaschewski

   OriginalPaper Pages: 307 - 310

5. Bounded and well-placed theories in the lattice of equational theories

   • J. Ježek
   • G. F. McNulty

   OriginalPaper Pages: 311 - 331

6. Congruence lattices of powers of an algebra

   • Ross Wlllard

   OriginalPaper Pages: 332 - 340

7. Classifying topoi and the axiom of infinity

   • Andreas Blass

   OriginalPaper Pages: 341 - 345

8. A note on large minimally free algebras

   • Paul Bankston

   OriginalPaper Pages: 346 - 350

9. \(L_{\infty _\omega }\)free algebras

   • Alan H. Mekler
   • Saharon Shelah

   OriginalPaper Pages: 351 - 366

10. The category of complete lattices as a category of algebras

    • Jan Reiterman

    OriginalPaper Pages: 367 - 379

11. Variety-independence in lattice theory

    • David Kelly
    • R. Padmanabhan

    OriginalPaper Pages: 380 - 394

12. Dualities of Noetherian posets

    • Tae Ho Choe

    OriginalPaper Pages: 395 - 400