TY - BOOK T1 - Shakai no hatten sekai no hatten watakushitachi no shakai no mondai T2 - Atarashii shakai LA - Japanese PP - Tōkyō PB - Tōkyō Shoseki YR - 1955 ED - [Ausg.] 4 UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei637048687 NO - Monbushō kentei zumi, Chūgakkō shakaika yō [Lower secondary school, grades 6 through 9] KW - Schulbuch ER -