Tongsu mallok
Subtitle: Kwŏn 1-3, purok
By: Nam  Ha-jŏng chŏ
Edition: Sinyŏnhwalcha pʻan
Publisher: Kwangjip Sŏrim
Published: 1925
Place of publication: Kyŏngsŏng
Language: kor
Subjects: Sabu; Chapsaryu; Hanʼguk