Chosŏn kwa miguk kwanʼgye ŭi yŏksajŏk kochʻal
By: Han Chae-dŏk chŏ.
Publisher: Kungnip Inmin Chʻulpʻansa
Published: 1949
Place of publication: Pʻyŏngyang
Language: kor
Number of pages: 203