밀림속의혁신자
Subtitle: Noryŏk yŏngung Kim Wa-ryong ŭi tʻujaeng
Publisher: Nodongja Sinmunsa
Published: 1955
Place of publication: Pʻyŏngyang
Language: kor
Number of pages: 110
Other titles: Millim sok ŭi hyŏksinja