TY - BOOK T1 - Chūgakkō shakai chiriteki bun'ya A2 - Birukawa, Shōhei LA - Japanese PP - Tōkyō PB - Gakkōtosho YR - 1980 UL - http://glotrec.wdi-staging.gei.de/cat/Record/gei736546367 KW - Schulbuch ER -