TY - JOUR AU - Vileyto, T.V. AU - Rebko, E.M. TI - “Nature of Saint-Petersburg” electronic educational edition as a mean of shaping ecological awareness in schoolchildren JO - Annales Universitatis Paedagogicae Cracoviensis. Studia Geographica PY - 2014 SP - 23 EP - 29 VL - 7 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPCG_2014_7_1_a8/ LA - en ID - AUPCG_2014_7_1_a8 ER -