TY - GEN A1 - Szeligiewicz-Urban, Danuta PB - Oficyna Wydawnicza "Humanitas" L1 - http://www.sbc.org.pl/Content/296908/PDF/Pedagogika-1-2017-299-309.pdf L2 - http://www.sbc.org.pl/Content/296908 KW - educational system KW - adaptation KW - school readiness KW - system edukacji KW - adaptacja KW - gotowość szkolna T1 - The impact of lowering and raising the school age and its impact on healthy children, as well as children with disabilities and special educational needs UR - http://www.sbc.org.pl/dlibra/publication/edition/296908 ER -