Kukche kigu non
By: Yun Chu-yŏng chŏ
Series: Taehak kangjwa. Chŏngchʻihak chŏnjip -- che 1-kwŏn 5; Taehak kangjwa -- che 1-kwŏn 5.
Publisher: Yangmun Sa
Published: 1955
Place of publication: Sŏul
Language: kor
Number of pages: 112