Title: Dvizhenieto za bŭlgaro-sŭvetska druzhba v Blagoevradski okrŭg ot 1935 do 1955 god
Subjects: Bibliography, Catalogs, Okrŭzhen dŭrzhaven arkhiv, Relations, Sources
Places: Blagoevgradski okrŭg, Blagoevgradski okrŭg (Bulgaria), Blagoevrad, Bulgaria, Soviet Union