Columbia subject headings:
Italo-Ethiopian War, 1935-1936.
Italy--Foreign relations--1922-1945.
World War, 1939-1945--Causes.
World politics--1933-1945.
Harvard subject headings:
Italo-Ethiopian War, 1935-1936
Italy--Foreign relations--1922-1945.
World War, 1939-1945--Causes.
World politics--1933-1945
Princeton subject headings:
Italo-Ethiopian War, 1935-1936.
Italy--Foreign relations--1922-1945.
World War, 1939-1945--Causes.
World politics--1933-1945.