Pʻollandŭ ŭi chʻŏlgang kongŏp hyŏnhwang punsŏk.
Series: Yŏnʼgu pogo - Haeoe Kyŏngje Yŏnʼguso ; 79-5, tʻongkwŏn 127-ho
Published: 1979
Place of publication: [        ] : Haeoe Kyŏngje Yŏn'guso, 1979
Language: kor
Number of pages: 85