예 로 부터 전해 오는 우리 민족 악기
Subtitle: Hwach'ŏp
By: Kwŏn Chi-hye
Publisher: P'yŏngyang Ch'ulp'ansa
Published: 2020
Place of publication: P'yŏngyang
Language: kor
Number of pages: 71
Other titles: Ye ro put'ŏ chŏnhae onŭn uri minjok akki