Collected Works of C.G. Jung, Volume 9 (Part 1)
Archetypes and the Collective Unconscious
C. G. Jung
Edited by Gerhard Adler & R. F.C. Hull


Essays which state the fundamentals of Jung's psychological system: "On the Psychology of the Unconscious" and "The Relations Between the Ego and the Unconscious," with their original versions in an appendix.