Kyŏngin yumuk
By: [pʻyŏnjŏja Kyŏngin Yumuk Pʻyŏnjip Wiwŏnhoe]
Contributors: Kyŏngin Yumuk Pʻyŏnjip Wiwŏnhoe
Publisher: Tʻaehwa Chʻulpʻansa
Published: 1990
Place of publication: Sŏul
Language: kor
Number of pages: 145