Columbia subject headings:
Orwell, George, 1903-1950--Correspondence.
Harvard subject headings:
Authors, English--20th century--Correspondence
Orwell, George, 1903-1950--Correspondence.
Radio broadcasting--Great Britain--History
World War, 1939-1945--Literary collections.
World War, 1939-1945--Literature and the war.
Princeton subject headings:
Orwell, George, 1903-1950--Correspondence.