Columbia subject headings:
American fiction--20th century--History and criticism.
Capitalism and literature.
Consumption (Economics) in literature.
Economics in literature.
Naturalism in literature.
Production (Economic theory) in literature.
Harvard subject headings:
American fiction--20th century--History and criticism
Capitalism and literature.
Consumption (Economics) in literature.
Economics in literature.
Historicism.
Naturalism in literature.
Production (Economic theory) in literature.
Princeton subject headings: