Columbia subject headings:
Harvard subject headings:
Burlat︠s︡kiĭ, Fedor Mikhaĭlovich.
Communists--Soviet Union--Biography
Heads of state--Soviet Union--Biography.
Khrushchev, Nikita Sergeevich, 1894-1971.
Soviet Union--Politics and government--1953-1985.
Princeton subject headings:
Khrushchev, Nikita Sergeevich, 1894-1971.
Russia--Kings and rulers--Biography.