Sokhyo ŭi chayul kŏnʼgangpŏp
Subtitle: simsin pʻyŏngjŏng ŭi tʻekʻŭnik!
By: Yu Han-pʻyŏng chŏ.
Publisher: Kapchin Chʻulpʻansa
Published: 1986
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 264
Subjects: Autogenic training