Soryŏn ŭi kʼomekʻon yŏngnae kyŏngje hyŏmnyŏk kwa chŏnmang.
Series: Yŏnʼgu pogo - Haeoe Kyŏngje Yŏnʼuso ; 79-10, tʻongkwŏn 132-ho
Published: 1979
Place of publication: [        ] : Haeoe Kyŏngje Yŏnʼguso, 1979
Language: kor
Number of pages: 155