1. Neuronal manifestation of two-way connections in conditioning

   • Galina Kh. Merzhanova

   OriginalPaper Pages: 135 - 142

2. Transplantation of fetal brain tissue

   • Michael L. Woodruff

   OriginalPaper Pages: 143 - 157

3. W. Horsley Gantt memorial volume

   Announcement Pages: 157 - 157

4. Invitation to write letters to the editor

   Announcement Pages: 157 - 157

5. Pavlovian conditional stimuli cannot always be defined solely in physical terms

   • Harald Lachnit
   • Wolfgang Pieper
   • Herbert D. Kimmel

   OriginalPaper Pages: 158 - 164

6. Future meeting of the Pavlovian Society

   Announcement Pages: 164 - 164

7. Reaction time task as unconditional stimulus

   • Ottmar V. Lipp
   • Dieter Vaitl

   OriginalPaper Pages: 165 - 172

8. Book reviews

   • Michael Myslobodsky
   • Samuel A. Corson
   • Elizabeth O’Leary Corson

   BookReview Pages: 173 - 175

9. The Pavlovian Journal of biological science J. B. Lippincott Co., publisher

   Announcement Pages: 175 - 175

10. Activitas nervosa superior

    Announcement Pages: 176 - 176

11. New commentary section of the journal

    Announcement Pages: 176 - 176