You searched for: City Каракубстрой (Karakubstroy) Remove constraint City: Каракубстрой (Karakubstroy) Subject Topical Subject: Soviet Union Remove constraint Subject: Topical Subject: Soviet Union State/Province РСФСР (RSFSR) Remove constraint State/Province: РСФСР (RSFSR) State/Province Украинская ССР (Ukrainian Soviet Socialist Republic) Remove constraint State/Province: Украинская ССР (Ukrainian Soviet Socialist Republic)