Kŭmsŏng Youth Publishing House · 1977
암호속의비밀
Kŭrim chʻaek
verified
- Author
- 리춘수
- Imprint
- Pyongyang: Kŭmsŏng Youth Publishing House, 1977
- Language
- Korean
- Pages
- 136
- Sources
- Open Library edition OL62411264M; WorldCat record (OCLC 31209954); Library of Congress record (LCCN 79825950)
Cite this
Chicago
리춘수. 암호속의비밀: Kŭrim chʻaek. Pyongyang: Kŭmsŏng Youth Publishing House, 1977.
MLA
리춘수. 암호속의비밀: Kŭrim chʻaek. Kŭmsŏng Youth Publishing House, 1977.
APA
리춘수 (1977). 암호속의비밀: Kŭrim chʻaek. Kŭmsŏng Youth Publishing House.