2024-03-29T02:50:20Z
https://www.bibliotekacyfrowa.pl/oai-pmh-repository.xml
oai:www.bibliotekacyfrowa.pl:39530
2022-08-08T14:31:32Z
buwr:bcuwr buwr:bcuwr:CulturalHeritage:CartographicMaterials:Maps buwr:bcuwr:RegionalMaterials buwr:bcuwr:RegionalMaterials:Silesia buwr:bcuwr:CulturalHeritage:CartographicMaterials buwr:bcuwr:CulturalHeritage buwr:bcuwr:RegionalMaterials:Wroclaw