Columbia subject headings:
Dissenters--Soviet Union--Biography.
Soviet Union--Intellectual life--1970-1991.
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999.
Harvard subject headings:
Biographies
Dissenters--Soviet Union
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999
Soviet Union--Intellectual life--1970-1991
Princeton subject headings:
Dissenters--Soviet Union--Biography.
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999.
Soviet Union--Intellectual life--1970-1991.