Columbia subject headings:
Male friendship--Fiction.
World War, 1939-1945--Prisoners and prisons--Fiction.
Harvard subject headings:
Male friendship--Fiction.
Prisoners of war--Fiction
World War, 1939-1945--Prisoners and prisons--Fiction.
Princeton subject headings:
Fiction.
Male friendship--Fiction.
World War, 1939-1945--Prisoners and prisons--Fiction.