Columbia subject headings:
Harvard subject headings:
Serbia and Montenegro--History--21st century.
Serbia--History--1804-1918.
Serbia--History--1918-
Serbia--History--19th century.
Serbia--History--20th century.
Serbia--History--21st century.
Serbia--Politics and government--1804-
Yugoslavia--History
Princeton subject headings:
Serbia and Montenegro--History--21st century.
Serbia--History--19th century.
Serbia--History--20th century.
Serbia--History--21st century.
Yugoslavia--History.