00748naa#a2200205#i#450# EN\INFRA-M\bibl\27941 20240515050242.3 2306-1731 20190327b2019####ek#y0engy0150####ca RUS RU Retrospective Analysis of the Reforms of the Content of General Secondary Education: How They Contribute to the Consolidation of Public Consciousness Journal article Moscow INFRA-M Academic Publishing LLC. 2019 7 с. Journal article local Статистика. Демография. Социология. 31 RUS Abylkasymova A. E. Ryzhakov Mikhail V. Shishov Sergey Evgen'evich naukaru.ru