1. Thin sets and common transversals

   • Meir Katchalski

   OriginalPaper Pages: 103 - 107

2. Conformal spaces

   • June A. Lester

   OriginalPaper Pages: 108 - 117

3. Eine projektive Spiegelungsgruppe, welche S-Gruppe ist

   • Wolfgang Nolte

   OriginalPaper Pages: 118 - 122

4. Locally Desarguesian spaces

   • H. Busemann
   • B. B. Phadke

   OriginalPaper Pages: 123 - 138

5. A result concerning the existence of certain finite Minkowski - 2 - Structures

   • Pasquale Quattrocchi
   • Carla Fiori

   OriginalPaper Pages: 139 - 142

6. n-Dimensional submanifolds with an (n−1)-dimensional asymptotic distribution and with 1-asymptotic lines in a space form R^m(k)

   • C. Thas

   OriginalPaper Pages: 143 - 150

7. Nonexistence of new order-9 projective plane with order-13 collineation

   • E. T. Parker
   • R. B. Killgrove

   OriginalPaper Pages: 151 - 153

8. The graph as cone

   • L. Ja. Beresina

   OriginalPaper Pages: 154 - 158

9. Note: A remark on a result of B. Segre concerning pseudoregular points of an elliptic quadric ofAG(2,q), q odd

   • Ingrid Debroey

   OriginalPaper Pages: 159 - 163

10. An m-convexity property for complementary pairs in the plane

    • Marilyn Breen

    OriginalPaper Pages: 164 - 173

11. An interactive program for finite incidence structures

    • Marilena Barnabei
    • Giorgio Nicoletti

    OriginalPaper Pages: 174 - 181

12. The central function of the boundary of a domain and its differentiable properties

    • David Milman

    OriginalPaper Pages: 182 - 202