00644naa#a2200181#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200011400109210005100223215001100274608002700285675011300312700002300425856001400448EN\INFRA-M\bibl\1748020241019214028.6##a2500-3305##a20170711b2017####ek#y0engy0150####ca0#aRUS##aRU1#aEcological education of children and youth in the education system of the Russian FederationeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a16 с.##aJournal article2local##aОбразование. Воспитание. Обучение. Организация досуга. 37zRUS#1aKlemyashovagE. M.4#azh-szf.ru