Pŏsu wa kŭm tangnagwi
Subtitle: kŭrimchʻaek
By: kŭrim Chʻoe Sŏng-sul ; [pʻyŏnjip Cho Pyŏng-gwŏn]
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa
Published: 1990
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 48