Maakʻetʻing wŏllon
By: O Sang-nak chŏ.
Edition: Chŏnjŏngpʻan
Series: Taehak chŏnsŏ : Kyŏngyŏnghak kangŭi
Publisher: Pagyŏngsa
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 519