Columbia subject headings:
Harvard subject headings:
Prisoners of war--Germany (East)--History--20th century.
Repatriation--Germany (East)--History.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Germany (East)--Social conditions.
Prisoners of war--Soviet Union.
Veterans--Germany (East).
World War, 1939-1945--Prisoners and prisons, Russian.