1. Dedication and bibliography

   • Bjarni Jónsson

   Announcement Pages: 1 - 3

2. Aspects of distributivity

   • R. P. Dilworth

   OriginalPaper Pages: 4 - 17

3. The strong selection property and ordered sets of finite length

   • Peter Nevermann
   • Rudolf Wille

   OriginalPaper Pages: 18 - 28

4. A new product of algebras and a type reduction theorem

   • Ralph McKenzie

   OriginalPaper Pages: 29 - 69

5. On Jónsson's Theorem

   • Ralph Freese

   OriginalPaper Pages: 70 - 76

6. Combinatorial aspects of relations

   • Stephen D. Comer

   OriginalPaper Pages: 77 - 94

7. Regularity in doublep-algebras

   • J. C. Varlet

   OriginalPaper Pages: 95 - 105

8. Solvable andl-solvablel-groups

   • J. E. Smith

   OriginalPaper Pages: 106 - 109

9. Products of finitely based varieties of Brouwerian semilattices

   • Ute Zimmermann
   • Peter Köhler

   OriginalPaper Pages: 110 - 116

10. Demi-primal algebras

    • Ágnes Szendrei

    OriginalPaper Pages: 117 - 128

11. Equationally complete classes of commutative monoids with monus

    • K. Amer

    OriginalPaper Pages: 129 - 131