Columbia subject headings:
Mongolia--Politics and government--20th century.
Prime ministers--Mongolia--Biography.
Soviet Union--Politics and government.
T︠S︡ėdėnbal, I︠U︡mzhaagiĭn, 1916-1991.
Harvard subject headings:
Mongolia--Politics and government--20th century
Prime ministers--Mongolia--Biography.
Soviet Union--Politics and government
T︠S︡edenbal, I︠U︡mzhagiĭn, 1916-
T︠S︡ėdėnbal, I︠U︡mzhaagiĭn, 1916-1991
Princeton subject headings: