Columbia subject headings:
Art, East European--Themes, motives--Congresses.
East European literature--Themes, motives--Congresses.
Emigration and immigration in art--Congresses.
Emigration and immigration in literature--Congresses.
Emigration and immigration in motion pictures--Congresses.
Europe, Eastern--Emigration and immigration--History--Congresses.
Motion pictures--Europe, Eastern--Plots, themes, etc.--Congresses.
Harvard subject headings:
Art, East European--Themes, motives--Congresses.
East European literature--Themes, motives--Congresses.
Emigration and immigration in art--Congresses.
Emigration and immigration in literature--Congresses.
Emigration and immigration in motion pictures--Congresses.
Europe, Eastern--Emigration and immigration--History--Congresses.
Motion pictures--Europe, Eastern--Plots, themes, etc.--Congresses.
Princeton subject headings: