Kyŏngjehak wŏllon
By: Yi Hyŏng-sun chŏ.
Edition: Sinʼgo
Series: Taehak chŏnsŏ : Kyŏngjehak kangŭi
Publisher: Pagyŏngsa
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 801