Yunyŏn pʻiltok
Subtitle: Kwŏn 1-2
By: Hyŏn Chʻae pʻyŏnjip
Edition: Sinyŏn hwalcha pʻan
Publisher: Hwimunʼgan
Published: 1907
Place of publication: Hansŏng
Language: kor
Subjects: Kyŏngbu; Sohaknyu; Hunmongsŏ