Columbia subject headings:
Wang, Bo, 650-675. Shi xu--Criticism, Textual.
Harvard subject headings:
Chinese poetry
Prefaces--Criticism, Textual.
Wang, Bo, 650-675. Shi xu--Criticism, Textual.
Princeton subject headings:
Chinese poetry.
Prefaces--Criticism, Textual.
Wang, Bo, 650-675. Shi xu--Criticism, Textual.