Columbia subject headings:
Harvard subject headings:
Dudman, Helga, 1925-
Germany--History--1945-1955.
Holocaust, Jewish (1939-1945)--Germany--Influence
Jews, American--Biography.
Jews--Germany--Correspondence.
Jews--United States--Correspondence.
Princeton subject headings:
Dudman, Helga, 1925---Correspondence.
History, Modern--1945-1989--Correspondence.