Kugŏ ŭmunron yŏnʻgu
By: Yi, Sung-nyŏng chŏ
Series: Hanʻguk munhwa chʻongsŏ -- che 7-chip; Hanʼguk munhwa chʻongsŏ -- che 7-chip.
Publisher: Ŭryu Munhwasa
Published: 1954
Place of publication: Sŏul
Language: kor