SSinsŏkki sidae toguronSinsŏkki sidae toguronde In-su HaMateriasPrehistoric ToolsStone implementsNeolithic periodEdiciones (1)Sinsŏkki sidae toguron (2017)Chininjin · kor · ISBN 9788963473451Más obras de In-su HaHHanbando nambu chiyŏk Chŭlmun tʻogi yŏnʼgu =Hanbando nambu chiyŏk Chŭlmun tʻogi yŏnʼgu =2006HHan'guk sinsŏkki sidae t'ogi wa p'yŏnnyŏnHan'guk sinsŏkki sidae t'ogi wa p'yŏnnyŏnSSinsŏkki sidae kogohakSinsŏkki sidae kogohak