福의根源
By: Kim Hyŏng-do chŏ
Publisher: Hanʾguk Kidokkyo Munhak Yŏnʾguso Chʻulpʻanbu
Published: 1979
Place of publication: Sŏul
Language: kor
Number of pages: 280
Other titles: Pok ŭi kŭnwŏn