LDR 00485naa#a2200169#i#450#
001     EN\INFRA-M\bibl\10427
005     20240426115743.5
011 ## _a2308-4898
100 ## _a20151217b2015####ek#y0engy0150####ca
101 0# _aRUS
102 ## _aRU
200 1# _aSubject Olympiads As an Indicator of the Quality of Education
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2015
215 ## _a9 с.
608 ## _aJournal article
       _2local
700 #1 _aSal'kov
       _gN. A.
856 4# _ariorpub.com
       _u