Title: Naucho-tekhnicheskiĭ progress i sozdanie materialʹnykh predposylok dli︠a︡ preodolenii︠a︡ sushchestvennykh razlichiĭ mezhdu gorodom i derevneĭ
Subjects: Agriculture, Economic aspects, Rural conditions
Places: Russia (Federation), Belgorodskai︠a︡ oblastʹ, Belgorodskai︠a︡ oblastʹ (Russia)