21-segi chŏnmin haksŭp ŭi taejŏndang, Kwahak Kisul Chŏndang
By: p'yŏnjip Kim Hwa-myŏng ; kŭl Yun Kŭm-ch'ŏl ; sajin Kim Nam-ch'ŏl, Sim Yong-sŏk
Contributors: Kim, Hwa-myŏng, editor; Kim, Nam-ch'ŏl, photographer; Sim, Yong-sŏk, photographer
Publisher: P'yŏngyang Ch'ulp'ansa
Published: 2016
Place of publication: [P'yŏngyang]
Language: kor
Number of pages: 71
Subjects: Pictorial works; Science museums; Kwahak Kisul Chŏndang
Other titles: Kwahak Kisul Chŏndang; Chuch'ejŏk kŏnch'uk yesul ŭi p'yobon, kukpojŏgin kŏnch'ungmul Kwahak Kisul Chŏndang; Isip-ilsegi chŏnmin haksŭp ŭi taejŏndang, Kwahak Kisul Chŏndang