http://lod.ehri-project-test.eu/hasCopyRelations/09ab0c3b-1b7a-11f0-a5c6-e3d285ab5c44 an entity of type: HasCopyRelation
"Documentation of the central committee of the Communist Party in Belorussia, 1941-1944" was copied from "Центральный комитет КПБ, г. Минск"