Hyŏksin kodŭng hakkyo, muŏt i tarŭn'ga?
Subtitle: hakkyo ŭi yŏktong kwa haksaeng sam ŭi tach'aeroŭm
Publisher: Sallimt'ŏ
Published: 2021
Place of publication: Sŏul
Language: kor
ISBN-13: 9791159301971