2025 mirae kyoyuk taejŏnhwan
Subtitle: ipsi kyoyuk ŭi punggoe wa kogyo hakchŏmje, t'ŭkpyŏrhan kyoyuk man sara namnŭnda
Publisher: Kilbŏt
Published: 2022
Place of publication: Sŏul
Language: kor
ISBN-13: 9791165219208