Title: Dei︠a︡telʹnostʹ obshchestva "Znanie" Belorusskoĭ SSR po kommunisticheskomu vospitanii︠u︡ trudi︠a︡shchikhsi︠a︡, l959-1975 gg
Subjects: Communist education, Obshchestvo "Znanie" Belorusskoĭ S.S.R.
Places: Belarus