You searched for: Country Польша (Poland) Remove constraint Country: Польша (Poland) Country Чехословакия (Czechoslovakia) Remove constraint Country: Чехословакия (Czechoslovakia) Holding Location B-WELLS Remove constraint Holding Location: B-WELLS Provenance DMA Topographic Center, Army Map Service Library, OMAHA, Library of Congress Geography & Map Division Remove constraint Provenance: DMA Topographic Center, Army Map Service Library, OMAHA, Library of Congress Geography & Map Division