Columbia subject headings:
Harvard subject headings:
Eugenics--Austria--Congresses.
National socialism--Austria--Congresses.
Wagner-Jauregg, Julius, 1857-1940--Political and social views--Congresses.
Princeton subject headings:
Eugenics--Austria--Congresses.
National socialism--Congresses.
Wagner-Jauregg, Julius, 1857-1940--Political and social views--Congresses.