Irŏsŏnŭn kyosil
Subtitle: haksaeng kwa kyosa ŭi chʻamsam ŭl wihayŏ
By: Yi Su-ho
Edition: Chʻopʻan
Publisher: Pʻurŭn Namu
Published: 1989
Place of publication: [Seoul]
Language: kor
Number of pages: 294