Columbia subject headings:
Natsume, Sōseki, 1867-1916--Criticism and interpretation.
Natsume, Sōseki, 1867-1916. Kusamakura.
Harvard subject headings:
Natsume, Sōseki, 1867-1916--Criticism and interpretation.
Natsume, Sōseki, 1867-1916 Kusamakura.
Princeton subject headings: