1. Über die Kreisaxiome

   • J. Strommer

   OriginalPaper Pages: 3 - 16

2. A remark to my paper “Large deviations in the queuing theory”

   • P. Bártfai

   OriginalPaper Pages: 17 - 19

3. A maximal 2-arrangement of sixteen lines in the projective plane

   • G. J. Simmons

   OriginalPaper Pages: 21 - 23

4. Eine Funktionalgleichung von Abel und die Grundgleichung der Information

   • Z. Daróczy
   • H. Kiesewetter

   OriginalPaper Pages: 25 - 28

5. Distribution of points on convex polyhedra

   • L. Fejes Tóth

   OriginalPaper Pages: 29 - 38

6. Complete regularity as a separation axiom

   • P. Hamburger

   OriginalPaper Pages: 39 - 44

7. Matrix summability of Fourier series

   • B. L. Gupta

   OriginalPaper Pages: 45 - 50

8. Prior-type modal logic I

   • I. Ruzsa

   OriginalPaper Pages: 51 - 69

9. On a problem of S. Mrówka

   • J. Gerlits

   OriginalPaper Pages: 71 - 79

10. Research problems

    • A. Hajnal
    • L. Fejes Tóth
    • L. Lovász

    OriginalPaper Pages: 81 - 82