Kyŏlsim man hanŭn tangsin ege
Subtitle: wŏnhanŭn mokp'yo rŭl irugi wihan chagi chojŏllyŏk suŏp : simni chŏnmun'ga ŭi 23-kaji chajon'gam ch'ŏbangjŏn
By: Ch'oe Myŏng-gi chiŭm
Edition: Ch'op'an
Publisher: Alk'i; Sigongsa
Published: 2018
Place of publication: Sŏul-si
Language: kor
Number of pages: 246
ISBN-13: 9788952791351
Subjects: Self-esteem; Self-control
Other titles: Wŏnhanŭn mokp'yo nŭl irugi wihan chagi chojŏllyŏk suŏp :