Ŏnŏ namu
Subtitle: Ŏnŏ mok = Language tree
By: Cho Kyŏng-hŭi, Kim Kyu-ryŏn oe
Edition: Chʻopʻan
Publisher: Pʻullip
Published: 1991
Place of publication: Sŏul
Language: kor
Number of pages: 237
Subjects: Korean essays
Other titles: Language tree.
Notes: Cover title.