Chʻŏnyŏ chogyŏksu
Subtitle: kŭrimchʻaek
By: kŭl Cho Hang-nae ; kŭrim Cho Chŏng-chʻŏl
Contributors: Cho, Chŏng-chʻŏl
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa
Published: 2004
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 88
Notes: Cover title.