1. On orderings and valuations of fields

   • A. Dress

   OriginalPaper Pages: 259 - 266

2. Hamilton-Flächen auf Prismen

   • Christoph Schulz

   OriginalPaper Pages: 267 - 274

3. Untergruppenverbände Endlicher Einfacher Gruppen

   • Roland Schmidt

   OriginalPaper Pages: 275 - 290

4. n-Uniforme Projektive Hjelmslev-Ebenen Sind Starkn-Uniform

   • G. Törner

   OriginalPaper Pages: 291 - 295

5. Decomposition of equiaffinities into reflections

   • Erich W. Ellers

   OriginalPaper Pages: 297 - 304

6. Translation planes admitting solvable rank 3 collineation groups

   • Michael J. Kallaher

   OriginalPaper Pages: 305 - 329

7. Symmetry groups of vertex-transitive polytopes

   • László Babai

   OriginalPaper Pages: 331 - 337

8. Combinatorial characterizations of the classical generalized quadrangles

   • J. A. Thas

   OriginalPaper Pages: 339 - 351

9. Saddle points of compact hypersurfaces

   OriginalPaper Pages: 353 - 362

10. Spherical codes and designs

    • P. Delsarte
    • J. M. Goethals
    • J. J. Seidel

    OriginalPaper Pages: 363 - 388

11. Erratum to: Some maximal subgroups ofPSL(n, q),n⩾3,q=2 ^r

    • J. D. Key

    Erratum Pages: 389 - 389