LDR 00488naa#a2200169#i#450# 001 EN\INFRA-M\bibl\14175 005 20241218211907.3 011 ## _a2500-3305 100 ## _a20161124b2016####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _a«Mathematics should even be learned in order that…» _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2016 215 ## _a0 с. 608 ## _aJournal article _2local 700 #1 _aSavvina _gOlga Alekseevna 856 4# _anaukaru.ru _u