칼날위의길을가다
Subtitle: Kim Chŏng-san yŏksa sosŏl
Edition: Chʻopʻan.
Publisher: Raendŏm Hausŭ Chungang
Published: 2004
Place of publication: Sŏul
Language: kor
Other titles: Kʻalnal wi ŭi kil ŭl kada