Columbia subject headings:
Harvard subject headings:
Balkan Peninsula--History--War of 1912-1913--Psychological aspects.
Germany--Foreign relations--Turkey.
Russia--Foreign relations--Turkey.
Turkey--Foreign relations--Germany.
Turkey--Foreign relations--Russia.
Turkey--Politics and government--1909-1918.
World War, 1914-1918--Causes
World War, 1914-1918--Diplomatic history
World War, 1914-1918--Turkey
Princeton subject headings:
Balkan Peninsula--History--War of 1912-1913--Psychological aspects.
Germany--Foreign relations--Turkey.
Russia--Foreign relations--Turkey.
Turkey--Foreign relations--Germany.
Turkey--Foreign relations--Russia.
Turkey--Politics and government--1909-1918.
World War, 1914-1918--Causes.
World War, 1914-1918--Diplomatic history.
World War, 1914-1918--Turkey.