Haengbok e ŭi kil
Subtitle: kakkye insa 29-in i ssŭn haengbok ŭl chujero han eseijip
By: chŏja Yi Hang-nyŏng
Publisher: Chinmun Chʻulpʻansa
Published: 1978
Place of publication: Sŏul
Language: kor
Number of pages: 239
Subjects: Happiness