2020 확실한 변화 적극행정이 만들어갑니다 I-III
By: .
Publisher: Insa Hyŏksinch'ŏ
Published: 2020
Place of publication: Sejong T'ŭkpyŏl Chach'isi
Language: kor
Other titles: 2020 hwaksirhan pyŏnhwa chŏkkŭk haengjŏng i mandŭrŏ kamnida Vol.1-3