TY - BOOK T1 - Se-gye ji-li A1 - Yi, Ŭn-suk A1 - Kang, Yŏng-gu A1 - Son, Yong-t'aek LA - Korean PP - Seoul PB - Daehan Printing & Publishing YR - 1996 ED - Go-deung hag-gyo [Secondary school] UL - https://glotrec.wdi-testing.gei.de/cat/Record/gei74644897X KW - Schulbuch ER -