Noksaek sugŏn
Subtitle: Yi Yong-chʻan supʻilchip.
Edition: Chʻopʻan
Series: Sina supʻilsŏn -- 266
Publisher: Supʻil kwa Pipʻyŏngsa
Published: 2006
Place of publication: Sŏul-si
Language: kor
Number of pages: 265
Notes: Essay.