Columbia subject headings:
Elections--Great Britain.
Public opinion polls.
Voting research--Great Britain.
Harvard subject headings:
Elections--Great Britain
Great Britain--Politics and government--1936-
Public opinion polls
Public opinion--Great Britain--History--20th century
Voting research--Great Britain.
Princeton subject headings:
Elections--Great Britain.
Great Britain--Politics and government--1936-
Public opinion polls.
Public opinion--Great Britain--History--20th century.
Voting research--Great Britain.