Yi Kyŏng-bŏm Kyoyukhak
By: Yi Kyŏng-bŏm pʻyŏnjŏ
Edition: Chʻopʻan
Publisher: Hyŏngsŏl
Published: 2004
Place of publication: Sŏul
Language: kor
Subjects: Education; Examinations, questions
Other titles: Kyoyukhak