You searched for: Country Болгария (Bulgaria) Remove constraint Country: Болгария (Bulgaria) Provenance DMA Topographic Center, Army Map Service Library, Library of Congress Geography & Map Division Remove constraint Provenance: DMA Topographic Center, Army Map Service Library, Library of Congress Geography & Map Division Publisher Генеральный штаб Красной Армии Remove constraint Publisher: Генеральный штаб Красной Армии