Columbia subject headings:
Authoritarianism--Great Britain.
Great Britain--Politics and government--1945-
Liberty.
Oligarchy--Great Britain.
Police--Great Britain.
Harvard subject headings:
Authoritarianism--Great Britain.
Great Britain--Politics and government--1945-
Liberty.
Oligarchy--Great Britain.
Police--Great Britain
Princeton subject headings:
Authoritarianism--Great Britain.
Great Britain--Politics and government--1945-
Liberty.
Oligarchy--Great Britain.
Police--Great Britain.