Sam i ŏryŏpko kkum ŭn mŏlli nŭkkyŏjil ttae
By: Kim Yu chiŭm.
Publisher: Taewan Tosŏ Chʻulpʻansa
Published: 1984
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 259