Ondoru yawa
Subtitle: gendai yanban kō
By: Yun Hak-chun cho.
Series: Chūkō shinsho ;; 682
Publisher: Chūō Kōronsha
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 232
Subjects: Social classes -- Korea (South); Clans -- Korea (South); Confucian ethics.