Aeguk ŭi tŭngpul
Subtitle: oeguk pʻyŏn
By: Chŏng Sang-muk ... [et al.] yŏkkŭm.
Series: Segye chʻunghyo sarye sŏnjip ; 7-8
Publisher: Tonga Chʻulpʻansa
Published: 1979
Place of publication: Sŏul
Language: kor
Number of pages: 23