Columbia subject headings:
Elite (Social sciences)--Soviet Union--Congresses.
Elite (Social sciences)--Yugoslavia--Congresses.
Patronage, Political--Soviet Union--Congresses.
Patronage, Political--Yugoslavia--Congresses.
Soviet Union--Politics and government--1953-1985--Congresses.
Yugoslavia--Politics and government--1945-1980--Congresses.
Harvard subject headings:
Elite (Social sciences)--Soviet Union--Congresses.
Elite (Social sciences)--Yugoslavia--Congresses.
Patronage, Political--Soviet Union--Congresses.
Patronage, Political--Yugoslavia--Congresses.
Soviet Union--Politics and government--1953-1985--Congresses.
Yugoslavia--Politics and government--1945---Congresses.
Princeton subject headings:
Elite (Social sciences)--Soviet Union--Congresses.
Elite (Social sciences)--Yugoslavia--Congresses.
Patronage, Political--Soviet Union--Congresses.
Patronage, Political--Yugoslavia--Congresses.
Soviet Union--Politics and government--1953---Congresses.
Yugoslavia--Politics and government--1945-1980--Congresses.
Yugoslavia--Politics and government--1980-1992--Congresses.