Columbia subject headings:
Authors and publishers--Italy--History--19th century.
Authors and publishers--Italy--History--20th century.
D'Annunzio, Gabriele, 1863-1938.
Publishers.
Harvard subject headings:
Authors and publishers--Italy--History--19th century.
Authors and publishers--Italy--History--20th century.
D'Annunzio, Gabriele, 1863-1938.
Princeton subject headings:
D'Annunzio, Gabriele, 1863-1938--Editors.