Koryŏ kayo ŭi ŏsŏk yŏnʼgu
By: Pak Pyŏng-chʻae chŏ
Series: Kugŏ kungmunhak chʻongsŏ : che 1-chip -- 4; Kugŏ kungmunhak chʻongsŏ : che 1-chip -- 4.
Publisher: Sŏnmyŏng Munhwasa
Published: 1974
Place of publication: Sŏul
Language: kor
Subjects: Changga; History and criticism
Notes: In Korean.