Pŏphak kaeron
By: Pak Il-gyŏng, Ham Sun-yong kongjŏ.
Series: Pŏphak kangŭi chʻongsŏ
Publisher: Pŏmmunsa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 435