Columbia subject headings:
Harvard subject headings:
Architectural drawing--England--London--Catalogs.
Architectural drawing--Great Britain--History--19th century--Catalogs.
Architecture, Regency--Catalogs.
Classicism in architecture--Great Britain--Catalogs.
Royal Institute of British Architects. Drawings Collection--Catalogs.
Princeton subject headings:
Architectural drawing--19th century--Great Britain--Catalogs.
Architectural drawing--England--London--Catalogs.
Architecture, Regency--Great Britain--Catalogs.