Title: Vsesoi͡uznai͡a Kommunisticheskai͡a partii͡a (bolʹshevikov) v rezoli͡ut͡sii͡akh i reshenii͡akh sʺezdov, konferent͡siĭ i plenumov T͡SK, 1898-1939
Subjects: Communism, Congresses
Places: Soviet Union