Volume 100, Issue 1, July 1974

Genetics of homotopy theory and the Adams conjecture

Pages 1-79 by Dennis Sullivan

Automorphisms of the lattice of recursively enumerable sets. Part I. Maximal sets

Pages 80-120 by Robert I. Soare

Curvature preserving diffeomorphisms

Pages 121-130 by Shing-Tung Yau

On zeta functions associated with prehomogeneous vector spaces

Pages 131-170 by Mikio Sato, Takuro Shintani