You searched for: Provenance DMA Topographic Center, Army Map Service Library Remove constraint Provenance: DMA Topographic Center, Army Map Service Library Subject Geographic Subject: Rostov Oblast Remove constraint Subject: Geographic Subject: Rostov Oblast Subject Topical Subject: Maps Remove constraint Subject: Topical Subject: Maps State/Province РСФСР (RSFSR) Remove constraint State/Province: РСФСР (RSFSR)