You searched for: City Усть-Быстрянская (Ust-Bystryanskaya) Remove constraint City: Усть-Быстрянская (Ust-Bystryanskaya) Collections Russian Military Topographic Map Collection Remove constraint Collections: Russian Military Topographic Map Collection Provenance CIA Map Library Remove constraint Provenance: CIA Map Library State/Province Ростовская область (Rostov oblast) Remove constraint State/Province: Ростовская область (Rostov oblast)