1. Was Marx an ethical humanist?

   • George L. Kline

   OriginalPaper Pages: 91 - 103

2. Marxism-Leninismvs. neurophysiology

   • Ervin Laszlo

   OriginalPaper Pages: 104 - 111

3. Neuere Probleme einer sozialistischen Moraltheorie, I

   • Peter Kirschenmann

   OriginalPaper Pages: 112 - 142

4. Notes and comments

   Announcement Pages: 143 - 143

5. Review

   • F. J. Adelmann

   BookReview Pages: 144 - 146

6. Biographical data on Soviet philosophers III

   • P. J. Beemans

   Biography Pages: 147 - 154

7. Bibliographie der sowjetischen Philosophie

   Bibliography Pages: 155 - 176