Pigyo chŏngchʻihak sŏsŏl
By: Chʻoe Myŏng.
Series: Chŏnchʻihak kangŭi chʻongsŏ
Publisher: Pŏmmunsa
Published: 1979
Place of publication: Sŏul Tŭkpyŏlsi
Language: kor
Number of pages: 383