Sŏdok ŭi sahoe pokchi wa nosa kwanʼgye
By: Chʻoe Chong-tʻae chŏ.
Series: Sŏultae Sahoe Kwahak Yŏnʼguso sahoe kwahak chʻongsŏ ;; 3
Publisher: Sŏul Taehakkyo Chʻulpʻanbu
Published: 1980
Language: kor
Number of pages: 259