Columbia subject headings:
Harvard subject headings:
Epic poetry, Korean--History and criticism.
Korea--History--To 935--Poetry.
Tongmyŏng, King of Korea, 58 B.C.-19 B.C.--Poetry.
Yi, Kyu-bo, 1168-1241. Tongmyŏng Wang p'yŏn.
Princeton subject headings:
Epic poetry, Korean--History and criticism.
Korea--History--To 935--Poetry.
Poetry.
Tongmyŏng, King of Korea, 58 B.C.-19 B.C.--Poetry.
Yi, Kyu-bo, 1168-1241. Tongmyŏng Wang p'yŏn.