Columbia subject headings:
Harvard subject headings:
Brothels--Germany--History--20th century.
National socialism and sex
Nazi concentration camps--Germany--History
Prison violence--Germany--History--20th century.
Prostitution--Germany--History--20th century.
Sex crimes--Germany--History--20th century.
Women prisoners--Violence against--Germany--History--20th century.
World War, 1939-1945--Conscript labor
World War, 1939-1945--Women--Crimes against.
Princeton subject headings:
Nazi concentration camps--Germany.
Prostitution--Germany--History--20th century.
World War, 1939-1945--Concentration camps.