Yŏ Un-hyŏng pʻyŏngjŏn
By: Yi Ki-hyŏng chiŭm.
Edition: 3-pʻan
Series: Yŏksa inmul chʻatkki -- 5
Publisher: Silchʻŏn Munhaksa
Published: 2004
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 548
Subjects: Yŏ, Un-hyŏng; Politicians -- Korea -- Biography
Genres: Biography.