Yongsŏng ssangŭ̊irok
Subtitle: Kwŏn 1-4
By: Chŏng Sŏng-hak (Chosŏn) pʻyŏn
Edition: Hugi Kyosŏgwan insochʻeja pʻan
Publisher: [publisher not identified]
Published: 1794
Place of publication: [Korea]
Language: kor
Subjects: Sabu; Chŏnʼgiryu; Chʻongjŏn