Columbia subject headings:
Harvard subject headings:
Civil service--Europe--History--20th century--Congresses.
Dictatorship--Europe--History--20th century--Congresses.
Europe--Politics and government--1918-1945--Congresses.
Government executives--Europe--History--20th century--Congresses.
Legitimacy of governments--Europe--Congresses.
Public administration--Europe--History--20th century--Congresses.
Princeton subject headings:
Civil disobedience--Europe--History--20th century--Congresses.
Civil service ethics--Europe--History--20th century--Congresses.
Europe--Officials and employees--History--20th century--Congresses.
Law--Political aspects--Europe--History--20th century--Congresses.
Public administration--Europe--Decision making--Congresses.