Sahoe yulli
By: Yang Kyŏn chŏ
Edition: Chʻopʻan
Publisher: Pagyŏngsa
Published: 1990
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 256
Subjects: Social ethics; Political ethics
Notes: Includes bibliographical references (p. 251-256).