Columbia subject headings:
Harvard subject headings:
Prisoners of war--Germany--History--20th century
Prisoners of war--Germany--History--Sources.
Prisoners of war--Soviet Union--History--20th century.
Prisoners of war--Soviet Union--History--Sources.
World War, 1939-1945--Atrocities--Sources.
World War, 1939-1945--Conscript labor--Germany.
World War, 1939-1945--Prisoners and prisons, German--Sources.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Prisoners of war--Germany--History--Sources.
Prisoners of war--Soviet Union--History--Sources.
World War, 1939-1945--Atrocities--Sources.
World War, 1939-1945--Prisoners and prisons, German--Sources.