Columbia subject headings:
Harvard subject headings:
Japanese literature--Heian period, 794-1185--History and criticism
Kanbungaku (Japanese literature)--History and criticism.
Sugawara, Michizane, 845-903--Criticism and interpretation.
Princeton subject headings:
Japanese literature--Heian period, 794-1185--History and criticism.
Kanbungaku (Japanese literature)--History and criticism.
Sugawara, Michizane, 845-903.