Chewangjŏk taet'ongnyŏngje wa chŏngdang
Subtitle: 20-yŏn'gan ŭi chŏngdang model, kongch'ŏn, sŏn'gŏbŏp nonjaeng kwa sŏngch'al
Publisher: P'urŭn Kil
Published: 2022
Place of publication: Sŏul
Language: kor
ISBN-13: 9788962919509