Haengjŏnghak wŏllon
By: Kim Un-tʻae chŏ
Edition: Sajŏngpʻan, chʻopʻan
Publisher: Pagyŏngsa
Published: 1985
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 859