Iguk ŭi mongnyŏn
Subtitle: Kim Sŏn-gyŏng supʻilchip.
Series: Paengnok supʻilchip -- 1
Publisher: Paengnok Chʻulpʻansa
Published: 1978
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 202
Notes: Essay.