Columbia subject headings:
Ethiopia--History--1889-1974.
Italo-Ethiopian War, 1935-1936.
Italy--Colonies--Africa--History--20th century.
Harvard subject headings:
Ethiopia--History--1889-1974.
Italo-Ethiopian War, 1935-1936.
Italy--Colonies--Africa--History--20th century.
Princeton subject headings:
Ethiopia--History--1889-1974.
Italo-Ethiopian War, 1935-1936.
Italy--Colonies--Africa--History--20th century.