Columbia subject headings:
Catholic Church--Italy--Trieste.
Catholic press--Italy--Trieste--History--19th century.
Catholic press--Italy--Trieste--History--20th century.
Italian newspapers--Italy--Trieste.
Italian periodicals--Italy--Trieste.
Slovenian newspapers--Italy--Trieste.
Slovenian periodicals--Italy--Trieste.
Harvard subject headings:
Catholic Church--Italy--Trieste.
Catholic press--Italy--Trieste--History--19th century.
Catholic press--Italy--Trieste--History--20th century.
Italian newspapers--Italy--Trieste.
Italian periodicals--Italy--Trieste.
Slovenian newspapers--Italy--Trieste.
Slovenian periodicals--Italy--Trieste.
Princeton subject headings:
Catholic press--Italy--Trieste--Directories.
Catholic press--Italy--Trieste--History.
Catholics, Slovene--Italy--Trieste--History.
Italian imprints--Italy--Trieste--Directories.
Italian imprints--Italy--Trieste--History.
Publishers and publishing--Italy--Trieste--Directories.
Publishers and publishing--Italy--Trieste--History.
Religious newspapers and periodicals--Italy--Trieste--History.
Slovenian imprints--Italy--Trieste--Directories.
Slovenian imprints--Italy--Trieste--History.
Trieste (Italy)--Church history.