Ижил төстэй зүйлс: Chapter 13 Outlook

Сэдэв: Childhood, Competence, Early, Mathematics, professional, teachers, Simone, Dunekacke, Aljoscha ,Jegodtka, Thomas, Koinzer, Katja, Eilerts and Lars ,Jenßen

Сэдэв: thema EDItEUR::J Society and Social Sciences::JN Education

Зохиогч: Brunner, Esther