Pul t'anŭn k'osŭmosŭ
Subtitle: changp'yon̆ sosŏl
By: Chŏng Yŏng-jong
Publisher: Munhak Yesul Ch'ulp'ansa
Published: 2012
Place of publication: [P'yŏngyang]
Language: kor
Number of pages: 373
ISBN-13: 9789946224459