Columbia subject headings:
Harvard subject headings:
Germans--Slovenia--History--20th century--Congresses.
Germans--Yugoslavia--History--20th century--Congresses.
Holocaust, Jewish (1939-1945)--Serbia--Congresses.
Minorities--Slovenia--History--20th century--Congresses.
Minorities--Yugoslavia--History--20th century--Congresses.
Yugoslavia--History--1945-1980--Congresses.
Princeton subject headings:
Germans--Slovenia--History--20th century--Congresses.
Germans--Yugoslavia--History--20th century--Congresses.
Holocaust, Jewish (1939-1945)--Serbia--Congresses.
Minorities--Slovenia--History--20th century--Congresses.
Minorities--Yugoslavia--History--20th century--Congresses.
Yugoslavia--History--1945-1980--Congresses.