Suchʻul chinhŭng tʻŭkpyŏl hoegye saŏp pogo mit kyehoeksŏ
Subtitle: kyŏlsan mit yesan sŏ, 1969-1970
Publisher: Hanʼguk Muyŏk Hyŏphoe
Published: 1970
Place of publication: [Sŏul]
Language: kor
Number of pages: 222
Subjects: Foreign trade promotion