Columbia subject headings:
Constitutional history--Great Britain.
Decentralization in government--Great Britain.
Harvard subject headings:
Constitutional amendments--Great Britain--Congresses.
Decentralization in government--Great Britain--Congresses.
Great Britain--Politics and government--1997---Congresses.
Nationalism--Congresses
Sovereignty--Congresses.
Princeton subject headings:
Constitutional amendments--Great Britain--Congresses.
Decentralization in government--Great Britain--Congresses.
Great Britain--Politics and government--1997-2007--Congresses.
Nationalism--Congresses.
Sovereignty--Congresses.