雲湖堂賸言
By: [Hŏ Ŭng chʻan] ; Hŏ Wŏn-jung sul
Publisher: Chʻunwŏnsa
Published: 1936
Place of publication: Kaesŏng
Language: kor
Number of pages: 43
Subjects: Ethics
Other titles: Unhodang ingŏn