Chŏtchok en pulpit i ŏptchanayo
Subtitle: kyoyukhakchŏk sangsangnyŏk
By: Han Chun-sang
Edition: Chʻopʻan
Publisher: Hanʼguk Haksul Chŏngbo
Published: 1991
Place of publication: Kyŏnggi-do Koyang-si
Language: kor
Number of pages: 348
Subjects: Education
Other titles: Kyoyukhakchŏk sangsangnyŏk.