Columbia subject headings:
Yeats, W. B. (William Butler), 1865-1939--Criticism and interpretation.
Yeats, W. B. (William Butler), 1865-1939. Tower.
Yeats, W. B. (William Butler), 1865-1939. Winding stair.
Harvard subject headings:
Yeats, W. B. (William Butler), 1865-1939--Criticism and interpretation.
Yeats, W. B. (William Butler), 1865-1939. Tower.
Yeats, W. B. (William Butler), 1865-1939. Winding stair.
Princeton subject headings:
Yeats, W. B. (William Butler), 1865-1939--Criticism and interpretation.
Yeats, W. B. (William Butler), 1865-1939. Tower.
Yeats, W. B. (William Butler), 1865-1939. Winding stair.