Columbia subject headings:
Howells, William Dean, 1837-1920.
Realism in literature.
Harvard subject headings:
Howells, William Dean, 1837-1920
Howells, William Dean, 1837-1920--Criticism and interpretation.
Realism in literature
Princeton subject headings:
Howells, William Dean, 1837-1920.
Realism in literature.