Columbia subject headings:
Harvard subject headings:
World War, 1939-1945--Conscript labor.
World War, 1939-1945--Personal narratives, French.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
World War, 1939-1945--Conscript labor.
World War, 1939-1945--Personal narratives, French.
World War, 1939-1945--Prisoners and prisons, German.