Chʻeyukkwa kyoyuk
By: Chŏnʼguk Kyoyuk Taehak Chʻeyukkwa Yŏnʼguhoe pʻyŏn.
Edition: Sin⁾gan
Publisher: Kyoyuk Chʻulpʻansa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 355