Columbia subject headings:
Harvard subject headings:
Orwell, George, 1903-1950
Spain--History--Civil War, 1936-1939--Personal narratives, British.
Spain--Politics and government--1931-1939.
Princeton subject headings:
Orwell, George, 1903-1950.
Spain--History--Civil War, 1936-1939--Personal narratives, British.
Spain--Politics and government--1931-1939.