Kyegŭp tʻujang kwa intʻelligenchʻa
By: Sin Sang-chʻo.
Edition: Chʻopʻan
Publisher: Pukhan Yŏnʼguso
Published: 1987
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 274