X-1 chakchŏn
Subtitle: kŭkpi chŏllyak
By: Chʻoe Pu-sam chŏ
Edition: Chʻopʻan
Publisher: Kana Chʻulpʻansa
Published: 1986
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 310
Other titles: Eksŭ-wŏn chakchŏn.
Notes: Fiction.

Cover title: Eksŭ-wŏn chakchŏn.