In'gan kwan'gye ŭi simni
Subtitle: iron kwa silche
By: Chŏng Chin-sŏn, Mun Mi-ran chiŭm
Contributors: Mun, Mi-ran, author
Edition: Che 4-p'an.
Publisher: Sigŭma P'ŭresŭ
Published: 2015
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 438
ISBN-13: 9788968663826
Subjects: Interpersonal relations
Notes: Includes bibliographical references (pages 425-430) and index.