Group psychology and analysis of the ego
By: authorized translation by James Strachey.
Contributors: Strachey, James, 1887-1967.
Edition: 2nd ed.
Series: The international psycho-analytical library -- no.6
Publisher: Hogarth Press; Institute of Psycho-Analysis
Published: 1940
Place of publication: London
Language: eng
Notes: 1st ed. published 1922.

Originally published in German as "Massenpsychologie und Ich-Analyse", Vienna: Internationaler Psychoanalytischer Verlag, 1921.