Columbia subject headings:
Harvard subject headings:
Korean poetry--20th century--History and criticism
Poets, Korean--20th century.
Princeton subject headings:
Kim, Ch'un-su, 1922-2004--Aesthetics.
Kim, Ch'un-su, 1922-2004--Criticism and interpretation.
Korean poetry--20th century--History and criticism.
O, Kyu-wŏn--Aesthetics.
O, Kyu-wŏn--Criticism and interpretation.