Ŭisik ŭi hyŏngsŏng palchŏn kwa chajusŏng, chʻangjosŏng  ŭi chŭngdae
By: chŏja Yi Chae-sun ; simsa Cho Chŏng-hwan
Contributors: Cho, Chŏng-hwan
Publisher: Kwahak Paekkwa Sajŏn Chonghap Chʻulpʻansa
Published: 1993
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 252
Subjects: Socialization
Notes: Cover title.