Chʻŏnyŏn kwa munmyŏng
Subtitle: Miguk, Canada wa Meksikʻo pʻyŏllyŏkki
By: Yi Yŏng-nin chiŭm.
Publisher: Wasingtʻon Hanin Ansigil Kyohoe
Published: 1980
Place of publication: Takoma Park, Md
Language: kor
Number of pages: 330