Columbia subject headings:
Involuntary sterilization--Germany.
Romani Genocide, 1939-1945.
Romanies--Germany--History--20th century.
Romanies--Nazi persecution--Germany.
Sterilization (Birth control)--Law and legislation--Germany.
World War, 1939-1945--Atrocities.
Harvard subject headings:
Princeton subject headings:
Involuntary sterilization--Germany.
Romani Genocide, 1939-1945.
Romanies--Germany--History.
Sterilization (Birth control)--Law and legislation--Germany.
World War, 1939-1945--Atrocities.