Columbia subject headings:
Architecture--Italy--Parma--History--18th century.
Petitot, Ennemond Alexandre, 1727-1801--Criticism and interpretation.
Harvard subject headings:
Neoclassicism (Architecture)--Italy--Parma.
Petitot, Ennemond Alexandre, 1727-1801.
Princeton subject headings:
Architecture--Italy--Parma--History.
Petitot, Ennemond Alexandre, 1727-1801--Criticism and interpretation.