Yŏllin kyoyuk pʻyŏlchʻyŏ chinŭn kkum
Subtitle: [kyoyuk kaehyŏk
By: Yi Ton-hŭi and others]
Edition: Chʻopʻan
Series: Kim Yŏng-sam Chŏngbu kaehyŏk chʻongsŏ -- 02; Kim Yŏng-sam Chŏngbu kaehyŏk chʻongsŏ -- 2.
Publisher: Mirae Midiŏ
Published: 1996
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 236
Subjects: Educational innovations