LDR 00516naa#a2200169#i#450# 001 EN\INFRA-M\bibl\15276 005 20250111061904.6 011 ## _a1998-0728 100 ## _a20170210b2017####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aMethods and Techniques of Effective Use of Training Lab Equipment in Primary School _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2017 215 ## _a2 с. 608 ## _aJournal article _2local 700 #1 _aMotkova _gYuliya Yur'evna 856 4# _anaukaru.ru _u