Inʼgan kwanʼgye rŭl yŏrŏ chunŭn 108-kaji ttattŭthan iyagi
By: Yi Sang-gak chiŭm
Publisher: Tŭllyŏk Midiŏ
Published: 1997
Place of publication: Sŏul
Language: kor
Subjects: Conduct of life; Ethics