TY - GEN PB - University of Wroclaw, Institute of Pedagogy L1 - http://ww.bibliotekacyfrowa.pl/Content/133048/PDF/Learning%20Tree_EN_BC.pdf CY - Wrocław L2 - http://ww.bibliotekacyfrowa.pl/Content/133048 PY - 2021 T1 - Learning Tree. Genealogy in preventing digital exclusion of seniors UR - http://ww.bibliotekacyfrowa.pl/dlibra/publication/edition/133048 DOI - 10.34616/143639 ER -