Columbia subject headings:
Harvard subject headings:
Turkey--History, Military--20th century.
Turkey--History--Mehmed V, 1909-1918.
Turkey--History--Mehmed VI, 1918-1922.
World War, 1914-1918--Turkey
Princeton subject headings:
Turkey--History, Military--20th century.
Turkey--History--Mehmed V, 1909-1918.
Turkey--History--Mehmed VI, 1918-1922.
Turkey--Politics and government--1909-1918.
World War, 1914-1918--Turkey.