TY - BOOK T1 - Jump Math 6.1 A1 - Dr.John Migthon Autor A2 - Dra.Sindi Sabourin Autor Secundario Dra.Anna Klebanov Dr.Sohrab Rahbar Julie Lorinc LA - Spanish PP - Santiago PB - Salesianos Impresores YR - 2021 ED - 2 UL - http://glotrec.wdi-staging.gei.de/cat/Record/manes101360 OP - 136 ER -