Umchʻŭryŏttŏn kasŭm ŭl hwaltchak pʻyŏgo
By: Kim Yŏng-il.
Edition: Che 1-swae
Publisher: Paeksan Sŏdang
Published: 1998
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 287
Notes: Essays.