1. Zur Topologie der projektiven Ebenen über reellen Divisionsalgebren

   • Thomas Buchanan

   OriginalPaper Pages: 383 - 393

2. Kleinste Kleinsche Flaschen mit Rand

   • Ch. Schulz
   • J. M. Wills

   OriginalPaper Pages: 395 - 406

3. The F _p span of the incidence matrix of a finite projective plane

   • Howard Sachar

   OriginalPaper Pages: 407 - 415

4. Nondegenerate families of convex cones and convex polytopes

   • Meir Katchalski

   OriginalPaper Pages: 417 - 421

5. A classification of linear spaces based on quadrangles III

   • Francis Buekenhout
   • Jim Totten

   OriginalPaper Pages: 423 - 435

6. A generalization of Minkowski's inequality for plane convex sets

   • G. D. Chakerian
   • J. R. Sangwine-Yager

   OriginalPaper Pages: 437 - 444

7. On balanced regular Hjelmslev planes

   • Dieter Jungnickel

   OriginalPaper Pages: 445 - 462

8. Espaces metriques constitutes de classes de polytopes convexes lies aux problemes decomposition

   • Rene Fourneau

   OriginalPaper Pages: 463 - 476

9. Regular schemes over a finite Abelian group

   • Ph. Delsarte

   OriginalPaper Pages: 477 - 490

10. Convex polyhedral space-fillers of more than twelve faces

    • Michael Goldberg

    OriginalPaper Pages: 491 - 500

11. Die Gruppe der Projektivitäten einer Geraden auf sich in endlichen André-Ebenen

    • Andreas Longwitz

    OriginalPaper Pages: 501 - 511