Columbia subject headings:
Architecture--Italy--Trieste--History--19th century.
Buildings--Italy--Trieste.
Neoclassicism (Architecture)--Italy--Trieste.
Trieste (Italy)--Buildings, structures, etc.
Harvard subject headings:
Architecture, Modern--19th century--Italy--Trieste.
Neoclassicism (Architecture)--Italy--Trieste.
Trieste (Italy)--Buildings, structures, etc.
Princeton subject headings:
Architecture--Italy--Trieste--19th century.
Neoclassicism (Architecture)--Italy--Trieste.
Trieste (Italy)--Buildings.