Columbia subject headings:
Architects--Great Britain.
Architectural firms--Great Britain.
Architecture--Great Britain--History--20th century.
Harvard subject headings:
Architects--Great Britain
Architectural firms--Great Britain--Directories.
Architectural firms--Great Britain.
Architecture, Modern--20th century--Great Britain.
Architecture, Modern--21st century
Architecture, Modern--Great Britain--20th century.
Young architects--Great Britain.
Princeton subject headings:
Architects--Great Britain.
Architectural firms--Great Britain.
Architecture, Modern--20th century--Great Britain.