Simnihak ŏnŏ
Subtitle: pyŏlbyŏl in'gan kwan'gye ŭi inmunhak suŏp
By: Chang Yun-ch'ŏl p'yŏnjŏ
Edition: Ch'op'an
Publisher: Sŭt'a Puksŭ
Published: 2017
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 256
ISBN-13: 9791157953127
Subjects: Psychology; Popular works; Interpersonal relations
Other titles: Pyŏlbyŏl in'gan kwan'gye ŭi inmunhak suŏp