Mi-Chung-So samgak kwanʼgye e issŏsŏ ssangmu kwanʼgye kan ŭi sangho kwallyŏn e taehan yŏnʼgu
Subtitle: hana ŭi kŏsijŏk punsŏk sido
By: Kang Sŭng-yŏn.
Published: 1978
Place of publication: [              ], 1978
Language: kor
Number of pages: 56