Search for: [Subject and Keywords = topographic maps] OR [Subject and Keywords = Piatra\-Neamţ \(Romania \; region\)] OR [Subject and Keywords = Piatra\-Neamţ \(Rumunia \; region\) \-\- mapy \[KABA\]] OR [Subject and Keywords = Mapy topograficzne \-\- 1900\-1945 \[KABA\]] OR [Title = Piatra \: Zone 18 Kol. XXXV] OR [Creator = Stefaits, Eugen] OR [Creator = Härtel, A. \(18..\-19..\). Redaktor]