LDR 00677naa#a2200193#i#450# 001 EN\INFRA-M\bibl\39505 005 20241110121314.7 011 ## _a2306-1731 100 ## _a20200921b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aOrganizations of Research Activity of Younger Schoolchildren in Studying the Subject «the World-Around-Us» _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2020 215 ## _a5 с. 608 ## _aJournal article _2local 675 ## _aСтатистика. Демография. Социология. 31 _z 700 #1 _aFatyhova _gAlevtina Leont'evna 700 #1 _aRabadanova _gR. S. 700 #1 _aGolovneva _gN. A. 856 4# _azh-szf.ru _u