Columbia subject headings:
Harvard subject headings:
Cycles (Literature)
De Roberto, Federico, 1861-1927--Technique.
Verga, Giovanni, 1840-1922--Technique.
Princeton subject headings:
De Roberto, Federico, 1861-1927--Criticism and interpretation.
Italian literature--19th century--History and criticism.
Italian literature--20th century--History and criticism.
Verga, Giovanni, 1840-1922--Criticism and interpretation.