1. Some measure theoretic results in effective descriptive set theory

   • Jacques Stern

   OriginalPaper Pages: 97 - 110

2. Models of Arithmetic and recursive functions

   • J. Hirschfeld

   OriginalPaper Pages: 111 - 126

3. Categoricity in ℵ₁ of sentences in\(L_{\omega _1 ,\omega } (Q)\)

   • Saharon Shelah

   OriginalPaper Pages: 127 - 148

4. A model of ZF with an infinite free complete Boolean algebra

   • Jonathan Stavi

   OriginalPaper Pages: 149 - 163

5. Sofic systems

   • Ethan M. Coven
   • Michael E. Paul

   OriginalPaper Pages: 165 - 177

6. On products of two nilpotent subgroups of a finite group

   • Arie Bialostocki

   OriginalPaper Pages: 178 - 188

7. Embedding spaces with unconditional bases

   • William J. Davis

   OriginalPaper Pages: 189 - 191