00641naa#a2200181#i#450# EN\INFRA-M\bibl\18465 20240504125203.6 2500-0497 20171010b2017####ek#y0engy0150####ca RUS RU Socio-economic situation of the Kursk province in the 1920-1921 after the civil war and foreign intervention in the formative years of Soviet power Journal article Moscow INFRA-M Academic Publishing LLC. 2017 6 с. Journal article local Всеобщая история. 94 RUS Ryadnyh Aleksandr Yur'evich naukaru.ru