1. Editorial preface

   • Peter Hilton

   EditorialNotes Pages: 113 - 113

2. Carlos B. De Lyra

   Announcement Pages: 115 - 122

3. Sur les automorphismes des corps algébriquement clos

   • Jean Dieudonné

   OriginalPaper Pages: 123 - 126

4. The mapping torus construction and concordance of diffeomorphisms

   • L. Favaro
   • R. Wells

   OriginalPaper Pages: 127 - 146

5. On completion and shape

   • Armin Frei

   OriginalPaper Pages: 147 - 159

6. Pre-Zariski topology

   • Morikuni Goto

   BriefCommunication Pages: 161 - 163

7. Remarkable squares of homotopy types

   • Peter Hilton
   • Guido Mislin

   OriginalPaper Pages: 165 - 180

8. Houses with chimneys: A curious periodicity in H_*(MO)

   • Arunas Liulevicius

   OriginalPaper Pages: 181 - 193

9. Stable homotopy invariant non embedding theorems in Euclideau space

   • J. R. Hubbuck

   OriginalPaper Pages: 195 - 205

10. Homology theories and Kan extensions

    • Renzo A. Piccinini

    OriginalPaper Pages: 207 - 219

11. On the groupsJ(ℂℙ ^m ) andJ(ℍℙ ⁿ )

    • Ulrich Suter

    OriginalPaper Pages: 221 - 231