LDR 00656naa#a2200169#i#450# 001 EN\INFRA-M\bibl\82390 005 20240703000315.3 011 ## _a2500-3305 100 ## _a20240226b2024####ek#y0engy0150####ca 102 ## _aRU 200 1# _aTheoretical substantiation of the principle of visibility and features of the use of visual aids in history lessons _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2024 215 ## _a12 с. 608 ## _aJournal article _2local 675 ## _aНародное образование. Воспитание. Обучение. Организация досуга. 37 _z 700 #1 _aBulanova _gA. S. 856 4# _azh-szf.ru _u