Sunʼgyoja
Subtitle: Kim Ŭn-guk changpʻyŏn sosŏl
By: Kim Ŭn-guk chiŭm
Edition: Che 2-pʻan
Publisher: Ŭryu Munhwasa
Published: 2004
Place of publication: Sŏul-si
Language: kor
Number of pages: 345