政經
By: Chin Tŭk-su (Song) chʻan
Edition: Musinja pʻan.
Publisher: Kyosŏgwan
Published: 1747
Place of publication: Korea
Language: kor
Subjects: Chabu; Yugaryu
Other titles: Chŏnggyŏng; Cheng ching; Ŏje chŏnggyŏng
Notes: Movable type (Kaeju kabinja)

Ten columns to the page, 17 characters to the column. Each half-block measures 25 x 17 cm.