LDR 00573naa#a2200181#i#450#
001     EN\INFRA-M\bibl\7054
005     20240914205635.6
011 ## _a1998-0728
100 ## _a20150817b2015####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _aContinuity in Training Primary School Students and Fifth- and Sixth-Graders on How to Solve Mathematical Problems
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2015
215 ## _a10 с.
608 ## _aJournal article
       _2local
700 #1 _aBurlakova
       _gT. 
700 #1 _aTselishcheva
       _gIrina 
856 4# _anaukaru.ru
       _u