LDR 00674naa#a2200169#i#450#
001     EN\INFRA-M\bibl\47866
005     20240713071655.6
011 ## _a1998-0728
100 ## _a20211228b2021####ek#y0engy0150####ca
102 ## _aRU
200 1# _aProblems Arising in the Course of Teaching Younger Schoolchildren with Different Levels of Academic Achievement, and Ways to Solve Them
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2021
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _aОбразование. Воспитание. Обучение. Организация досуга. 37
       _z
700 #1 _aVinogradova
       _gNatalya Fedorovna
856 4# _anaukaru.ru
       _u