00497naa#a2200169#i#450# EN\INFRA-M\bibl\7255 20240916073647.1 2306-1731 20150917b2015####ek#y0engy0150####ca RUS RU Conservative Educational System in Russian Trends of Education Development Journal article Moscow INFRA-M Academic Publishing LLC. 2015 6 с. Journal article local Moiseeva Olga naukaru.ru