Sŏnjinʼguk ŭi ISDN tonghyang.
Contributors: Hanʼguk Chŏnʼgi Tʻongsin Yŏnʼguso.
Publisher: Hanʼguk Chŏnʼgi Tʻongsin Yŏnʼguso
Published: 1985
Place of publication: [Seoul]
Language: kor
Number of pages: 207
Notes: "TIS-15."