소련과중국, 그리고잃어버린동족들
Subtitle: pʻotʻo esei
By: sajin kwa kŭl Kim Ŭn-guk
Publisher: Ŭryu Munhwasa
Published: 1989
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 244
Subjects: Koreans; Travel photography
Other titles: Soryŏn kwa Chungguk, kŭrigo irŏbŏrin tongjoktŭl