Ku-Mi cheguk ŭi nosa hyŏbŭije
By: [pʻyŏnjibin, So Pyŏng-han].
Series: Ippŏp chamgo charyo ; che 207-ho
Publisher: Kukhoe Tosŏgwan Ippŏp Chosaguk
Published: 1978
Language: kor
Number of pages: 236