Sichʻŏnggak kyoyuk ŭi iron kwa silche
By: Sichʻŏnggak Yŏnʼguhoe pʻyŏn.
Publisher: Kyoyuk Chʻulpʻansa
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 338