Columbia subject headings:
Harvard subject headings:
Freideutsche Jugend--History.
Psychoanalysis--Germany--History--20th century.
Psychoanalysts--Germany--Biography.
Schultz-Hencke, Harald, 1892-1953.
Youth movements--Germany--History--20th century.
Princeton subject headings:
Freideutsche Jugend--History.
Psychoanalysis--Germany--History--20th century.
Psychoanalysts--Germany--Biography.
Schultz-Hencke, Harald, 1892-1953.
Youth movements--Germany--History--20th century.