Search for: [Subject and Keywords = Belgrad \(Serbia\)] OR [Subject and Keywords = geografia] OR [Subject and Keywords = Kaiserlich\-Königliches Militär\-Geographisches Institut] OR [Subject and Keywords = kartografia] OR [Subject and Keywords = mapa topograficzna] OR [Subject and Keywords = mapy 20 w.] OR [Subject and Keywords = nauki o Ziemi] OR [Subject and Keywords = Pančevo \(Serbia, okr. południowobanacki\)] OR [Subject and Keywords = topografia] OR [Subject and Keywords = Zemun \(Belgrad\)] OR [Title = Semlin und Pancsova, Zone 26 Col. XXIII]