Unsu chohŭn nal
By: Hyŏn Chin-gŏn chak.
Edition: Chʻopʻan
Series: Ŭryu munʼgo -- 166
Publisher: Ŭryu Munhwasa
Published: 1975
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 253