Sumy Historical and Archival Journal / Issue (2022, 38)
Hrytsenko A. P., Chumachenko O. A., Prokopchuk V. S. The initial period of the campaign to eliminate illiteracy in the Sumy region in the 1920s: agitation for literacy, encouragement to study on an ideological factor (according to the State Archives of Sumy region)
Cite: Hrytsenko, A. P., Chumachenko, O. A., Prokopchuk, V. S. (2022). The initial period of the campaign to eliminate illiteracy in the Sumy region in the 1920s: agitation for literacy, encouragement to study on an ideological factor (according to the State Archives of Sumy region). Sumy Historical and Archival Journal, 38, 48-56. http://jnas.nbuv.gov.ua/article/UJRN-0001341354 [In Ukrainian]. |