Columbia subject headings:
Harvard subject headings:
Bonnėr, Elena, 1923-
Dissenters--Soviet Union--Biography
Political prisoners--Soviet Union--Biography
Sakharov, Andreĭ, 1921-1989
Princeton subject headings:
Bonnėr, Elena, 1922-
Dissenters--Soviet Union--Biography.
Political prisoners--Soviet Union--Biography.
Sakharov, Andreĭ, 1921-1989.