Columbia subject headings:
Civil society--Great Britain--History--20th century.
Democracy--Great Britain--History--20th century.
Great Britain--Politics and government--1936-1945.
Great Britain--Relations--Spain.
Humanitarian assistance, British--Spain--History--20th century.
Political culture--Great Britain--History--20th century.
Public opinion--Great Britain--History--20th century.
Spain--History--Civil War, 1936-1939--Diplomatic history.
Spain--History--Civil War, 1936-1939--Public opinion.
Spain--Relations--Great Britain.
Harvard subject headings:
Civil society--Great Britain--History--20th century.
Democracy--Great Britain--History--20th century.
Great Britain--Politics and government--1936-1945.
Great Britain--Relations--Spain.
Humanitarian assistance, British--Spain--History--20th century.
Political culture--Great Britain--History--20th century.
Public opinion--Great Britain--History--20th century
Spain--History--Civil War, 1936-1939--Diplomatic history.
Spain--History--Civil War, 1936-1939--Public opinion.
Spain--Relations--Great Britain.
Princeton subject headings:
Civil society--Great Britain--History--20th century.
Democracy--Great Britain--History--20th century.
Great Britain--Politics and government--1936-1945.
Great Britain--Relations--Spain.
Humanitarian assistance, British--Spain--History--20th century.
Political culture--Great Britain--History--20th century.
Public opinion--Great Britain--History--20th century.
Spain--History--Civil War, 1936-1939--Diplomatic history.
Spain--History--Civil War, 1936-1939--Public opinion.
Spain--Relations--Great Britain.