Columbia subject headings:
Architectural drawing--Italy--Lombardy--18th century--Exhibitions.
Biblioteca comunale di Foligno--Exhibitions.
Drawing--Italy--Foligno--Exhibitions.
Neoclassicism (Architecture)--Italy--Lombardy--Exhibitions.
Piermarini, Giuseppe, 1734-1808--Exhibitions.
Teatro alla Scala--History--Exhibitions.
Harvard subject headings:
Architecture, Modern--17th-18th centuries--Italy--Lombardy--Exhibitions.
Foligno (Italy)--Buildings, structures, etc.--Exhibitions.
Milan (Italy)--Buildings, structures, etc.--Exhibitions.
Neoclassicism (Architecture)--Italy--Exhibitions.
Piermarini, Giuseppe, 1734-1808--Exhibitions.
Teatro alla Scala--Exhibitions.
Princeton subject headings:
Foligno (Italy)--Buildings, structures, etc.--Exhibitions.
Neoclassicism (Architecture)--Italy--Exhibitions.
Piermarini, Giuseppe, 1743-1808--Exhibitions.