Columbia subject headings:
Harvard subject headings:
National socialism--Slovenia--Congresses.
National socialism--Slovenia--Exhibitions.
Slovenia--History--Axis occupation, 1941-1945--Congresses.
Slovenia--History--Axis occupation, 1941-1945--Exhibitions.
Princeton subject headings:
Germany--Foreign relations--1933-1945--Congresses.
Germany--Foreign relations--Slovenia--History--Congresses.
National socialism--Slovenia--History--Congresses.
Slovenia--Foreign relations--Germany--History--Congresses.
Slovenia--History--Axis occupation, 1941-1945--Congresses.