Ŏhwisa yŏnʻgu
By: Yu Chʻang-don chŏ
Series: Kugŏ kungmunhak chʻongsŏ. Che 1-chip -- 5; Kugŏ kungmunhak chʻongsŏ -- 5.
Publisher: Sŏnmyŏng Munhwasa
Published: 1971
Place of publication: Sŏul
Language: kor
Number of pages: 514
Subjects: Korean language; Etymology; Words; History