Yu Kwan-sun
By: Im In-su ssŭm
Series: Hanʼguk wiin chisa chŏnʼgi chŏnjip -- 18; Hanʼguk wiin chisa chŏnʼgi chŏnjip -- 18.
Publisher: Chŏngŭmsa
Published: 1965
Place of publication: Sŏul
Language: kor
Number of pages: 240