空論
Subtitle: che 2 supʻiljip
By: Kongnon Tonginhoe chŏ
Series: Kongnon Tonginhoe. Che 2 supʻiljip
Publisher: Muha Munhwasa
Published: 1966
Place of publication: Sŏul
Language: kor
Number of pages: 184
Other titles: Kongnon