Columbia subject headings:
Silone, Ignazio, 1900-1978--Criticism and interpretation.
Silone, Ignazio, 1900-1978--Political and social views.
Harvard subject headings:
Politics and literature--Italy.
Silone, Ignazio, 1900-1978--Political and social views.
Princeton subject headings:
Silone, Ignazio, 1900-1978--Criticism and interpretation.
Silone, Ignazio, 1900-1978--Political and social views.