Columbia subject headings:
Harvard subject headings:
Authors, Russian--20th century--Biography
Communists--Germany--Biography
Humanists--Germany--Biography
Kopelev, Lev, 1912-1997.
Political prisoners--Soviet Union--Biography
Russians--Germany--Biography.
Princeton subject headings:
Authors, Russian--20th century--Biography.
Communists--Germany--Biography.
Humanists--Germany--Biography.
Kopelev, Lev, 1912-1997.
Political prisoners--Soviet Union--Biography.
Russians--Germany--Biography.