Columbia subject headings:
Harvard subject headings:
Church architecture--England--London--Guidebooks.
Church buildings--England--London--Guidebooks.
London (England)--Buildings, structures, etc.--Guidebooks.
Princeton subject headings:
Church architecture--England--London--Guidebooks.
Church buildings--England--London--Guidebooks.
Guidebooks.
London (England)--Buildings, structures, etc.--Guidebooks.
London (England)--Guidebooks.