Kakkwa chido rŭl wihan kyoyuk silsŭp ŭi iron kwa silche
By: Sin Yo-yŏng, Chang Tŏk-sam kongjŏ.
Contributors: Chang, Tŏk-sam.
Publisher: Kyohak Yŏnʼgusa
Published: 1984
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 339