Columbia subject headings:
Imagination in literature.
Japanese poetry--Heian period, 794-1185--History and criticism.
Kokin wakashū.
Waka--History and criticism.
Harvard subject headings:
Imagination in literature
Japanese poetry--Heian period, 794-1185--History and criticism
Kokin wakashū
Waka--History and criticism
Princeton subject headings:
Imagination in literature.
Japanese poetry--Heian period, 794-1185--History and criticism.
Kokin wakashū.
Waka--History and criticism.