Sŭsŭng, kyoyuk nonsŏl, susanggi
By: chŏcha O Chʻŏn-sŏk].
Series: O Chʻŏn-sŏk kyoyuk sasang munjip -- 6
Publisher: Kwangmyŏng Chʻulpʻansa
Published: 1975
Place of publication: Sŏul
Language: kor
Number of pages: 402
Subjects: Education; Teachers