Columbia subject headings:
Allegory.
Animals in literature.
Chinese literature--Tang dynasty, 618-907--History and criticism.
Personification in literature.
Symbolism in literature.
Harvard subject headings:
Allegory.
Animals in literature
Chinese literature--Tang dynasty, 618-907--History and criticism.
Personification in literature.
Symbolism in literature.
Princeton subject headings:
Allegories--Early works to 1800--History and criticism.
Animals in literature--Early works to 1800--History and criticism.
Chinese literature--Tʻang dynasty, 618-907--History and criticism.
Symbolism in literature--Early works to 1800--History and criticism.