Kugyŏk Pŏphwa sambugyŏng
By: kugyŏk mit hyŏntʻo Yi Pŏb-hwa.
Publisher: Yŏngsan Pŏphwasa Chʻulpʻansa
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 589