번영 의 길
Subtitle: changpʻyŏn sosŏl
By: Pak Yong-un
Series: Chʻongsŏ "Pulmyŏl ŭi yŏksa"; Ch'ongsŏ "Pulmyŏl ŭi yŏksa."
Publisher: Munhak Yesul Chʻulpʻansa
Published: 2001
Place of publication: Pʻyŏngyang]
Language: kor
Number of pages: 572
Other titles: Pŏnyŏng ŭi kil
Notes: Preserved, Deacidified, 2011 Cranberry, PA Preservation Technologies LP