In'gan kwa sahoe yulli
By: Chŏng Sŏg-yong, Yi Kyu-ŭn kongjŏ
Contributors: Yi, Kyu-ŭn, author
Edition: Ch'op'an
Publisher: Tongmunsa
Published: 2011
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 321
ISBN-13: 9788982514623
Subjects: Social ethics
Notes: Includes bibliographical references (pages 311-316)  and index.