Columbia subject headings:
Harvard subject headings:
Bachmann, Berta, 1923-
Germans--Kazakhstan--Biography.
Kazakhstan--Church history.
Lutherans--Kazakhstan--Biography.
Persecution--Kazakhstan--History--20th century.
Political prisoners--Kazakhstan--Biography.
Princeton subject headings:
Bachmann, Berta, 1923---Biography.
Exiles--Biography.
Kazakhstan--Exiles--Biography.