Chŏngchʻihak pangbŏmnon sŏsŏl
Subtitle: kyŏnghŏm kwahak yŏnʼgu ŭi nolli wa kyujun
By: Kim Ung-jin chŏ.
Edition: Chʻopʻan
Publisher: Myŏngjisa
Published: 1992
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 228