Na nŭn na rŭl sarang hago sipta
Subtitle: hyŏndaein ŭi chŏngsin kŏnʼgang ŭl wihayŏ
By: An Hyang-nim.
Edition: Chʻopʻan
Publisher: Hanul
Published: 1994
Place of publication: Sŏul-si
Language: kor
Number of pages: 311
Subjects: Happiness; Families -- Korea (South); Mental health