Columbia subject headings:
Harvard subject headings:
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999
Soviet Union--Intellectual life--1970-1991.
Soviet Union--Intellectual life.
Soviet Union--Politics and government--1953-1985.
Princeton subject headings:
Dissenters--Soviet Union--Biography.
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999.
Soviet Union--Intellectual life--1970-1991.